{"title":"Honda GX390","description":"Honda GX390 performance parts","products":[{"product_id":"cylinder-head-gx390-predator-420cc-big-valve-ported-milled-and-assembled-performance-head","title":"Cylinder Head, GX390 Predator 420cc Big Valve, Ported, Milled and Assembled Performance Racing Head","description":"Big valve Honda GX390 aftermarket performance cylinder head.  Our GX390 racing head includes cylinder head, big valve seats installed, multi-angle valve job, ported, milled, flow tested and assembled with 37.5mm diameter intake and 32mm diameter exhaust stainless steel valves, titanium valve spring retainers, automotive bead style valve locks and dual valve spring package.\u003cbr\u003e\u003cbr\u003e\u003c!--StartFragment--\u003e\u003cem\u003e\u003cstrong\u003eSELECT THE AMOUNT YOU WOULD LIKE TO HAVE MILLED OFF OF THE HEAD DECK SURFACE.\u003c\/strong\u003e\u003c\/em\u003e\u003c!--EndFragment--\u003e \u003cbr\u003e","brand":"Parsons Performance Products","offers":[{"title":".020\" Milled Off Head","offer_id":43476895662235,"sku":"PPP-2006-.020","price":320.0,"currency_code":"USD","in_stock":true},{"title":".040\" Milled Off Head","offer_id":43476895695003,"sku":"PPP-2006-.040","price":320.0,"currency_code":"USD","in_stock":true},{"title":".060\" Milled Off Head","offer_id":43476895727771,"sku":"PPP-2006-.060","price":320.0,"currency_code":"USD","in_stock":true},{"title":".080\" Milled Off Head","offer_id":43476895760539,"sku":"PPP-2006-.080","price":320.0,"currency_code":"USD","in_stock":true},{"title":".100\" Milled Off Head","offer_id":43476895793307,"sku":"PPP-2006-.100","price":320.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/cylinder-head-gx390-predator-420cc-big-valve-ported-milled-and-assembled-performance-racing-020-off-153.webp?v=1708876228"},{"product_id":"arc-racing-honda-gx340-gx390-billet-side-cover","title":"ARC Racing Honda GX340\/GX390 Billet Side Cover","description":"\u003c!--StartFragment--\u003e\u003cp\u003eHonda GX390\/420 billet sidecover. Machined from 6061-T6 aircraft grade aluminum features dual crank bearings and cam bearing for extra support. Uses all 4 dowel pens in the block for extra block support. A must for all modified and stroker applications. Includes all hardware for installation. \u003cstrong\u003eNot designed to be used with counter balance.\u003c\/strong\u003e Chain guard mounting holes thread size M8X1.25mm.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e***Use 28oz of oil in most applications***\u003c\/strong\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill Not work\u003c\/strong\u003e \u003cstrong\u003eon 460 ten bolt blocks.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill Not work with Stud Kit. Must use bolts in kit \u003c\/strong\u003e\u003c\/p\u003e\u003c!--EndFragment--\u003e\n\n\u003cbr\u003e","brand":"ARC Racing","offers":[{"title":"Default Title","offer_id":43476894810267,"sku":"ARC-6059-NS","price":219.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/arc-racing-honda-gx340gx390-billet-side-cover-crankcase-690.webp?v=1708876347"},{"product_id":"hot-coil-ignition-coil-honda-gx240-gx270-gx340-gx390","title":"Hot Coil Ignition Coil Honda GX240, GX270, GX340, GX390","description":"HOT COIL for the big block Honda GX240, GX270, GX340, GX390, Predator 420cc and many other clone big block engines.  HOT COIL features:\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); font-size: medium;\"\u003eCreate the most powerful spark possible.  Our HOT COILS are engineered with a special built-in capacitor, exclusive only to our ignition coils.  This revolutionary design allows energy from the ignition coil to accumulate in the capacitor until the voltage at the spark plug electrodes reaches the ionization point.  At that split second the entire power of the stored spark is discharged at once, creating a spark 300 times more powerful.  The result is faster, more complete combustion, and most importantly, MORE HORSEPOWER from your engine.\u003c\/span\u003e\u003cbr\u003e","brand":"Parsons Performance Products","offers":[{"title":"Black","offer_id":43476895301787,"sku":"PPP-2089","price":89.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/hot-coil-ignition-honda-gx240-gx270-gx340-gx390-black-917.webp?v=1708876356"},{"product_id":"valve-spring-kit-65-lb-dual-valve-spring-kit-honda-gx390-predator-420cc-big-blocks","title":"Valve Spring Kit, 65 Lb. 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background-color: rgb(255, 255, 255); font-size: 16px;\"\u003eTitanium retainer for use with split keepers.  Use with HD\/Dual Springs \u0026amp; Stainless Steel Valves. 6.5mm Valve Stem\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRETAINERS ARE SOLD INDIVIDUALLY - 2 REQUIRED PER MOTOR\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cspan style=\"color: red;\"\u003e\u003cstrong\u003eKEEPERS ARE NOT INCLUDED - ORDER SEPERATE\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c!--EndFragment--\u003e\n\n\u003cbr\u003e","brand":"Parsons Performance Products","offers":[{"title":"Default Title","offer_id":43476896546971,"sku":"PPP-2103","price":17.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/valve-spring-retainer-titanium-for-honda-gx390-6-5mm-stem-retainers-311.webp?v=1708876423"},{"product_id":"carburetor-mikuni-oem-38mm-super-bn","title":"Carburetor, Mikuni 38mm Super BN Honda GX390","description":"Mikuni OEM high performance 38mm Super BN carburetor.  This Mikuni 38mm Super BN carburetor is an excellent choice for a built Honda GX390, Predator 420cc or 460cc big block engines.  This carburetor has very quick throttle response and big power gains.\u003cbr\u003eWe have them available for use with gasoline or methanol \/ alky fuels.\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003ci\u003eSELECT WHICH FUEL YOU WILL BE USING SO WE CAN PROVIDE ACCORDINGLY\u003c\/i\u003e\u003c\/b\u003e","brand":"Parsons Performance Products","offers":[{"title":"Gas 38mm Super BN","offer_id":43476896972955,"sku":"PPP-3010-GAS","price":230.0,"currency_code":"USD","in_stock":false},{"title":"Methanol 38mm Super BN","offer_id":43476897005723,"sku":"PPP-3010-ALKY","price":315.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/carburetor-mikuni-38mm-super-bn-honda-gx390-gas-503.webp?v=1708876462"},{"product_id":"intake-gasket-honda-gx390","title":"Intake Gasket, Honda GX390","description":"\u003cp\u003eIntake manifold gasket for Honda GX340, GX390 and Predator 420cc engines.\u003c\/p\u003e","brand":"Parsons Performance Products","offers":[{"title":"Default Title","offer_id":43476897071259,"sku":"PPP-2038","price":1.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/intake-gasket-honda-gx390-gaskets-288.webp?v=1708876478"},{"product_id":"starter-nut-honda-gx390","title":"Starter Nut, Honda GX390","description":"\u003cp\u003eStarter nut that fits the big block Honda GX340, GX390, Predator 420cc and many other big block single cylinder engines.\u003c\/p\u003e","brand":"Parsons Performance Products","offers":[{"title":"Default","offer_id":43476897136795,"sku":"PPP-2065","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/starter-nut-honda-gx390-default-nuts-168.webp?v=1708876482"},{"product_id":"header-gasket-copper-honda-gx390-exhaust-gasket","title":"Header Gasket, Copper Honda GX390 Exhaust Gasket","description":"\u003cp\u003eCopper exhaust header gasket for Honda GX240, GX270, GX340, GX390, GX670, GX690, Predator 420cc and 460cc engines.\u003c\/p\u003e","brand":"Parsons Performance Products","offers":[{"title":"Default","offer_id":43476897169563,"sku":"PPP-2066","price":4.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/header-gasket-copper-honda-gx390-exhaust-default-854.webp?v=1708876486"},{"product_id":"blower-housing-fan-shroud-for-honda-gx390","title":"Blower Housing Fan Shroud for Honda GX390","description":"\u003cp\u003eBlower housing for Honda GX340 and GX390 engines\u003c\/p\u003e","brand":"Parsons Performance Products","offers":[{"title":"Default","offer_id":43476897267867,"sku":"PPP-3000","price":24.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/blower-housing-fan-shroud-for-honda-gx390-default-509.webp?v=1708876494"},{"product_id":"intake-manifold-adapter-for-gx390-carb-to-honda-gx200","title":"Intake Manifold, Adapter for GX390 Carb to Honda GX200","description":"\u003c!--StartFragment--\u003e\u003cp\u003eAllows Racer to Use a GX390 Carburetor on a GX200\/BSP\/Clone Engine\u003cbr\u003e\u003cbr\u003e  \u003cem\u003eImportant  \u003c\/em\u003e Remove the OEM Black Plastic Insulator (DJ-1235) in order to use this Adapter. One side of the Adapter takes the 'D' shaped gasket (DJ-1325) and the other side takes the round gasket for the GX390 Carb (included).\u003cbr\u003eIf used on a Predator 212, you will need to replace your short carb stud with a standard one.\u003c\/p\u003e\u003cp\u003eDesigned to work with a 15 degree motor mount.\u003c\/p\u003e\u003c!--EndFragment--\u003e\n\n\u003cbr\u003e","brand":"ARC Racing","offers":[{"title":"Default","offer_id":43476897923227,"sku":"ARC-2059","price":18.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/intake-manifold-adapter-for-gx390-carb-to-honda-gx200-default-manifolds-875.webp?v=1708876541"},{"product_id":"clamp-carburetor-clamp-for-gx390-billet-intake","title":"Clamp, Carburetor Clamp for GX390 Billet Intake","description":"\u003cp\u003eStainless steel carburetor spigot mount clamp for our GX390 billet intake when using the Mikuni 32mm and 34mm 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mild modified applications. It will require an upgraded spring package, billet rod, and billet flywheel.\u003cbr\u003e\nThe lobes are welded to increase durability, extending the life of this cam.\u003c\/p\u003e\n\n\u003cp\u003eSpecs\u003cbr\u003e\nEngine:\t390cc OHV Clone 13HP\u003cbr\u003e\nRecommended Class:\tModified\u003cbr\u003e\nTarget (MAX) RPM:\t6500\u003cbr\u003e\nSpring Pressure (In \/ Ex):\t32 lbs Single Spring\u003cbr\u003e\nValve Lash (In\/Ex):\t.003\"\u003cbr\u003e\nIgnition Timining:\t93 Octane 28 Deg BTDC\u003cbr\u003e\n110 Octane 32 Deg BTDC\u003cbr\u003e\nMethanol 36 Deg BTDC\u003cbr\u003e\nCompression Ratio:\t10.2 to 1\u003c\/p\u003e\n\n\u003cp\u003eProfile\u003cbr\u003e\nIntake\tExhaust\u003cbr\u003e\nOpen:\t50.0 BTDC\t88.5 BBDC\u003cbr\u003e\nClose:\t88.0 ABDC\t50.0 ATDC\u003cbr\u003e\nLift:\t.276\"\t.276\"\u003cbr\u003e\nC\/L:\t108.0 ATDC\t110.0 BTDC\u003cbr\u003e\nDUR @ 50:\t239.5 Deg\t238.8 Deg\u003c\/p\u003e","brand":"Dyno Cams","offers":[{"title":"Default Title","offer_id":43681876246683,"sku":"DYC-275-GX390","price":143.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/dyno-cams-camshaft-275-grind-welded-lobe-gx390-predator-420cc-691.webp?v=1708877406"},{"product_id":"camshaft-dyno-cams-275-tool-steel-billet-gx390-predator-420cc","title":"Dyno Cams Camshaft 275 Grind, Tool Steel Billet, GX390, Predator 420cc","description":"\u003cp\u003eThis cam is used in mild modified applications. It will require an upgraded spring package, billet rod, and billet flywheel.\u003cbr\u003e\nTool Steel Billet cores are the best choice in high RPM applications.\u003cbr\u003e\nThe two piece design of the Tool Steel Billet core allows you to advance or retard the cam to meet your application needs.\u003c\/p\u003e\n\n\u003cp\u003eSpecs\u003cbr\u003e\nEngine:\t390cc OHV Clone 13HP\u003cbr\u003e\nRecommended Class:\tModified\u003cbr\u003e\nTarget (MAX) RPM:\t6500\u003cbr\u003e\nSpring Pressure (In \/ Ex):\t32 lbs Single Spring\u003cbr\u003e\nValve Lash (In\/Ex):\t.003\"\u003cbr\u003e\nIgnition Timining:\t93 Octane 28 Deg BTDC\u003cbr\u003e\n110 Octane 32 Deg BTDC\u003cbr\u003e\nMethanol 36 Deg BTDC\u003cbr\u003e\nCompression Ratio:\t10.2 to 1\u003c\/p\u003e\n\n\u003cp\u003eProfile\u003cbr\u003e\nIntake\tExhaust\u003cbr\u003e\nOpen:\t50.0 BTDC\t88.5 BBDC\u003cbr\u003e\nClose:\t88.0 ABDC\t50.0 ATDC\u003cbr\u003e\nLift:\t.276\"\t.276\"\u003cbr\u003e\nC\/L:\t108.0 ATDC\t110.0 BTDC\u003cbr\u003e\nDUR @ 50:\t239.5 Deg\t238.8 Deg\u003c\/p\u003e","brand":"Dyno Cams","offers":[{"title":"Default Title","offer_id":43681876443291,"sku":"DYC-275-GX390-TSB","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/dyno-cams-camshaft-275-grind-tool-steel-billet-gx390-predator-420cc-104.webp?v=1708877411"},{"product_id":"camshaft-dyno-cams-308-grind-welded-lobe-gx390-predator-420cc","title":"Dyno Cams Camshaft 308 Grind, Welded Lobe, GX390, Predator 420cc","description":"\u003cp\u003eThe 308 is a great all-around cam. It features a wide powerband and great \"pulling\" characteristics. Upgrading the valve springs are mandatory. If your rules allow, upgrading to a billet connecting rod and flywheel is also mandatory. A carb with a 1.33\" or 34mm venture is recommended. The use of big valves is highly recommended.\u003cbr\u003e\nThe lobes are welded to increase durability, extending the life of this cam.\u003c\/p\u003e\n\n\u003cp\u003eSpecs\u003cbr\u003e\nEngine:\t390cc OHV Clone 13HP\u003cbr\u003e\nRecommended Class:\tModified\u003cbr\u003e\nTarget (MAX) RPM:\t7200\u003cbr\u003e\nSpring Pressure (In \/ Ex):\t48-50 lbs Dual Spring\u003cbr\u003e\nValve Lash (In\/Ex):\t.003\"\u003cbr\u003e\nIgnition Timining:\tPump Gas Not Recommended\u003cbr\u003e\n110 Octane 32 Deg BTDC\u003cbr\u003e\nMethanol 36 Deg BTDC\u003cbr\u003e\nCompression Ratio:\t12 to 1\u003c\/p\u003e\n\n\u003cp\u003eProfile\u003cbr\u003e\nIntake\tExhaust\u003cbr\u003e\nOpen:\t53.5 BTDC\t91.0 BBDC\u003cbr\u003e\nClose:\t91.0 ABDC\t55.1 ATDC\u003cbr\u003e\nLift:\t.308\"\t.308\"\u003cbr\u003e\nC\/L:\t108.0 ATDC\t108.0 BTDC\u003cbr\u003e\nDUR @ 50:\t244.2 Deg\t244.6 Deg\u003c\/p\u003e","brand":"Dyno Cams","offers":[{"title":"Default Title","offer_id":43681876508827,"sku":"DYC-308-GX390","price":143.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/dyno-cams-camshaft-308-grind-welded-lobe-gx390-predator-420cc-394.webp?v=1708877415"},{"product_id":"camshaft-dyno-cams-308-tool-steel-billet-gx390-predator-420cc","title":"Dyno Cams Camshaft 308 Grind, Tool Steel Billet, GX390, Predator 420cc","description":"\u003cp\u003eThe 308 is a great all-around cam. It features a wide powerband and great \"pulling\" characteristics. Upgrading the valve springs are mandatory. If your rules allow, upgrading to a billet connecting rod and flywheel is also mandatory. A carb with a 1.33\" or 34mm venture is recommended. The use of big valves is highly recommended.\u003cbr\u003e\nTool Steel Billet cores are the best choice in high RPM applications.\u003cbr\u003e\nThe two piece design of the Tool Steel Billet core allows you to advance or retard the cam to meet your application needs.\u003c\/p\u003e\n\n\u003cp\u003eSpecs\u003cbr\u003e\nEngine:\t390cc OHV Clone 13HP\u003cbr\u003e\nRecommended Class:\tModified\u003cbr\u003e\nTarget (MAX) RPM:\t7200\u003cbr\u003e\nSpring Pressure (In \/ Ex):\t48-50 lbs Dual Spring\u003cbr\u003e\nValve Lash (In\/Ex):\t.003\"\u003cbr\u003e\nIgnition Timining:\tPump Gas Not Recommended\u003cbr\u003e\n110 Octane 32 Deg BTDC\u003cbr\u003e\nMethanol 36 Deg BTDC\u003cbr\u003e\nCompression Ratio:\t12 to 1\u003c\/p\u003e\n\n\u003cp\u003eProfile\u003cbr\u003e\nIntake\tExhaust\u003cbr\u003e\nOpen:\t53.5 BTDC\t91.0 BBDC\u003cbr\u003e\nClose:\t91.0 ABDC\t55.1 ATDC\u003cbr\u003e\nLift:\t.308\"\t.308\"\u003cbr\u003e\nC\/L:\t108.0 ATDC\t108.0 BTDC\u003cbr\u003e\nDUR @ 50:\t244.2 Deg\t244.6 Deg\u003c\/p\u003e","brand":"Dyno Cams","offers":[{"title":"Default Title","offer_id":43681876639899,"sku":"DYC-308-GX390-TSB","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/dyno-cams-camshaft-308-grind-tool-steel-billet-gx390-predator-420cc-412.webp?v=1708877420"},{"product_id":"camshaft-dyno-cams-310-grind-welded-lobe-gx390-predator-420cc","title":"Dyno Cams Camshaft 310 Grind, Welded Lobe, GX390, Predator 420cc","description":"\u003cp\u003eThe 310 is a monster camshaft with low lift. This cam has all the duration of our bigger cams, but with .310\" lift so ratio rockers can be used in OHV modified applications. This cam requires an upgraded spring package, billet rod, and billet flywheel.\u003cbr\u003e\nThe lobes are welded to increase durability, extending the life of this cam.\u003c\/p\u003e\n\n\u003cp\u003eProfile\u003cbr\u003e\nIntake\tExhaust\u003cbr\u003e\nOpen:\t57.15 BTDC\t96.10 BBDC\u003cbr\u003e\nClose:\t95.30 ABDC\t57.95 ATDC\u003cbr\u003e\nLift:\t.309\"\t.309\"\u003cbr\u003e\nC\/L:\t108.0 ATDC\t108.0 BTDC\u003cbr\u003e\nDUR @ 50:\t255.00 Deg\t259.95 Deg\u003cbr\u003e\nDUR @ 200:\t158.50 Deg\t164.50 Deg\u003c\/p\u003e","brand":"Dyno Cams","offers":[{"title":"Default Title","offer_id":43681877065883,"sku":"DYC-310-GX390","price":143.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/dyno-cams-camshaft-310-grind-welded-lobe-gx390-predator-420cc-274.webp?v=1708877424"},{"product_id":"camshaft-dyno-cams-310-tool-steel-billet-gx390-predator-420cc","title":"Dyno Cams Camshaft 310 Grind, Tool Steel Billet, GX390, Predator 420cc","description":"\u003cp\u003eThe 310 is a monster camshaft with low lift. This cam has all the duration of our bigger cams, but with .310\" lift so ratio rockers can be used in OHV modified applications. This cam requires an upgraded spring package, billet rod, and billet flywheel.\u003cbr\u003e\nTool Steel Billet cores are the best choice in high RPM applications.\u003cbr\u003e\nThe two piece design of the Tool Steel Billet core allows you to advance or retard the cam to meet your application needs.\u003c\/p\u003e\n\n\u003cp\u003eProfile\u003cbr\u003e\nIntake\tExhaust\u003cbr\u003e\nOpen:\t57.15 BTDC\t96.10 BBDC\u003cbr\u003e\nClose:\t95.30 ABDC\t57.95 ATDC\u003cbr\u003e\nLift:\t.309\"\t.309\"\u003cbr\u003e\nC\/L:\t108.0 ATDC\t108.0 BTDC\u003cbr\u003e\nDUR @ 50:\t255.00 Deg\t259.95 Deg\u003cbr\u003e\nDUR @ 200:\t158.50 Deg\t164.50 Deg\u003c\/p\u003e","brand":"Dyno Cams","offers":[{"title":"Default Title","offer_id":43681877229723,"sku":"DYC-310-GX390-TSB","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/dyno-cams-camshaft-310-grind-tool-steel-billet-gx390-predator-420cc-256.webp?v=1708877428"},{"product_id":"camshaft-dyno-cams-315-grind-welded-lobe-gx390-predator-420cc","title":"Dyno Cams Camshaft 315 Grind, Welded Lobe, GX390, Predator 420cc","description":"\u003cp\u003eThe 315 lobe design is the next step above our proven 308. With slightly more lift and increased duration, the 315 will make more top end power for an OHV modified engine. This cam requires an upgraded spring package, billet rod, and billet flywheel.\u003cbr\u003e\nThe lobes are welded to increase durability, extending the life of this cam.\u003c\/p\u003e\n\n\u003cp\u003eProfile\u003cbr\u003e\nIntake\tExhaust\u003cbr\u003e\nOpen:\t49.80 BTDC\t99.65 BBDC\u003cbr\u003e\nClose:\t98.80 ABDC\t63.05 ATDC\u003cbr\u003e\nLift:\t.3135\"\t.3135\"\u003cbr\u003e\nC\/L:\t108.0 ATDC\t108.0 BTDC\u003cbr\u003e\nDUR @ 50:\t249.65 Deg\t253.40 Deg\u003cbr\u003e\nDUR @ 200:\t154.90 Deg\t156.95 Deg\u003c\/p\u003e","brand":"Dyno Cams","offers":[{"title":"Default Title","offer_id":43681877360795,"sku":"DYC-315-GX390","price":143.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/dyno-cams-camshaft-315-grind-welded-lobe-gx390-predator-420cc-448.webp?v=1708877433"},{"product_id":"camshaft-dyno-cams-315-tool-steel-billet-gx390-predator-420cc","title":"Dyno Cams Camshaft 315 Grind, Tool Steel Billet, GX390, Predator 420cc","description":"\u003cp\u003eThe 315 lobe design is the next step above our proven 308. With slightly more lift and increased duration, the 315 will make more top end power for an OHV modified engine. This cam requires an upgraded spring package, billet rod, and billet flywheel.\u003cbr\u003e\nTool Steel Billet cores are the best choice in high RPM applications.\u003cbr\u003e\nThe two piece design of the Tool Steel Billet core allows you to advance or retard the cam to meet your application needs.\u003c\/p\u003e\n\n\u003cp\u003eProfile\u003cbr\u003e\nIntake\tExhaust\u003cbr\u003e\nOpen:\t49.80 BTDC\t99.65 BBDC\u003cbr\u003e\nClose:\t98.80 ABDC\t63.05 ATDC\u003cbr\u003e\nLift:\t.3135\"\t.3135\"\u003cbr\u003e\nC\/L:\t108.0 ATDC\t108.0 BTDC\u003cbr\u003e\nDUR @ 50:\t249.65 Deg\t253.40 Deg\u003cbr\u003e\nDUR @ 200:\t154.90 Deg\t156.95 Deg\u003c\/p\u003e","brand":"Dyno Cams","offers":[{"title":"Default Title","offer_id":43681877491867,"sku":"DYC-315-GX390-TSB","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/dyno-cams-camshaft-315-grind-tool-steel-billet-gx390-predator-420cc-820.webp?v=1708877437"},{"product_id":"camshaft-dyno-cams-335-grind-welded-lobe-gx390-predator-420cc","title":"Dyno Cams Camshaft 335 Grind, Welded Lobe, GX390, Predator 420cc","description":"\u003cp\u003eThe 335 has a big duration with lower lift so it can be used in large cubic inch OHV engines where valve to piston clearances are minimal. This cam requires an upgraded spring package, billet rod, and billet flywheel.\u003cbr\u003e\nThe lobes are welded to increase durability, extending the life of this cam.\u003c\/p\u003e\n\n\u003cp\u003eProfile\u003cbr\u003e\nIntake\tExhaust\u003cbr\u003e\nOpen:\t55.20 BTDC\t96.65 BBDC\u003cbr\u003e\nClose:\t95.75 ABDC\t60.70 ATDC\u003cbr\u003e\nLift:\t.334\"\t.334\"\u003cbr\u003e\nC\/L:\t108.0 ATDC\t108.0 BTDC\u003cbr\u003e\nDUR @ 50:\t259.75 Deg\t264.70 Deg\u003cbr\u003e\nDUR @ 200:\t172.15 Deg\t178.30 Deg\u003c\/p\u003e","brand":"Dyno Cams","offers":[{"title":"Default Title","offer_id":43681877754011,"sku":"DYC-335-GX390","price":143.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/dyno-cams-camshaft-335-grind-welded-lobe-gx390-predator-420cc-897.webp?v=1708877441"},{"product_id":"camshaft-dyno-cams-335-tool-steel-billet-gx390-predator-420cc","title":"Dyno Cams Camshaft 335 Grind, Tool Steel Billet, GX390, Predator 420cc","description":"\u003cp\u003eThe 335 has a big duration with lower lift so it can be used in large cubic inch OHV engines where valve to piston clearances are minimal. This cam requires an upgraded spring package, billet rod, and billet flywheel.\u003cbr\u003e\nTool Steel Billet cores are the best choice in high RPM applications.\u003cbr\u003e\nThe two piece design of the Tool Steel Billet core allows you to advance or retard the cam to meet your application needs.\u003c\/p\u003e\n\n\u003cp\u003eProfile\u003cbr\u003e\nIntake\tExhaust\u003cbr\u003e\nOpen:\t55.20 BTDC\t96.65 BBDC\u003cbr\u003e\nClose:\t95.75 ABDC\t60.70 ATDC\u003cbr\u003e\nLift:\t.334\"\t.334\"\u003cbr\u003e\nC\/L:\t108.0 ATDC\t108.0 BTDC\u003cbr\u003e\nDUR @ 50:\t259.75 Deg\t264.70 Deg\u003cbr\u003e\nDUR @ 200:\t172.15 Deg\t178.30 Deg\u003c\/p\u003e","brand":"Dyno Cams","offers":[{"title":"Default Title","offer_id":43681877917851,"sku":"DYC-335-GX390-TSB","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/dyno-cams-camshaft-335-grind-tool-steel-billet-gx390-predator-420cc-868.webp?v=1708877446"},{"product_id":"camshaft-dyno-cams-356-grind-welded-lobe-gx390-predator-420cc","title":"Dyno Cams Camshaft 356 Grind, Welded Lobe, GX390, Predator 420cc","description":"\u003cp\u003eThe 356 is capable of extreme RPMs. With its early valve opening, larger lift and wider duration, it's a proven winner. Upgrading the valve springs, a billet connecting rod, and billet flywheel are mandatory. A carb with a 1.41\" or 36mm venture or larger is highly recommended. The use of big valves is also recommended.\u003cbr\u003e\nThe lobes are welded to increase durability, extending the life of this cam.\u003c\/p\u003e\n\n\u003cp\u003eSpecs\u003cbr\u003e\nEngine:\t390cc OHV Clone 13HP\u003cbr\u003e\nRecommended Class:\tModified \/ Open\u003cbr\u003e\nTarget (MAX) RPM:\t7600-7800\u003cbr\u003e\nSpring Pressure (In \/ Ex):\t65 lbs Dual Spring\u003cbr\u003e\nValve Lash (In\/Ex):\t.003\"\u003cbr\u003e\nIgnition Timining:\tPump Gas Not Recommended\u003cbr\u003e\n110 Octane 34 Deg BTDC\u003cbr\u003e\nMethanol 38 Deg BTDC\u003cbr\u003e\nCompression Ratio:\t12.5 to 1 or Higher\u003c\/p\u003e\n\n\u003cp\u003eProfile\u003cbr\u003e\nIntake\tExhaust\u003cbr\u003e\nOpen:\t51.6 BTDC\t94.0 BBDC\u003cbr\u003e\nClose:\t93.5 ABDC\t54.8 ATDC\u003cbr\u003e\nLift:\t.3555\"\t.3555\"\u003cbr\u003e\nC\/L:\t108.0 ATDC\t108.0 BTDC\u003cbr\u003e\nDUR @ 50:\t254.3 Deg\t254.5 Deg\u003c\/p\u003e","brand":"Dyno Cams","offers":[{"title":"Default Title","offer_id":43681878081691,"sku":"DYC-356-GX390","price":143.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/dyno-cams-camshaft-356-grind-welded-lobe-gx390-predator-420cc-313.webp?v=1708877450"},{"product_id":"camshaft-dyno-cams-356-tool-steel-billet-gx390-predator-420cc","title":"Dyno Cams Camshaft 356 Grind, Tool Steel Billet, GX390, Predator 420cc","description":"\u003cp\u003eThe 356 is capable of extreme RPMs. With its early valve opening, larger lift and wider duration, it's a proven winner. Upgrading the valve springs, a billet connecting rod, and billet flywheel are mandatory. A carb with a 1.41\" or 36mm venture or larger is highly recommended. The use of big valves is also recommended.\u003cbr\u003e\nTool Steel Billet cores are the best choice in high RPM applications.\u003cbr\u003e\nThe two piece design of the Tool Steel Billet core allows you to advance or retard the cam to meet your application needs.\u003c\/p\u003e\n\n\u003cp\u003eSpecs\u003cbr\u003e\nEngine:\t390cc OHV Clone 13HP\u003cbr\u003e\nRecommended Class:\tModified \/ Open\u003cbr\u003e\nTarget (MAX) RPM:\t7600-7800\u003cbr\u003e\nSpring Pressure (In \/ Ex):\t65 lbs Dual Spring\u003cbr\u003e\nValve Lash (In\/Ex):\t.003\"\u003cbr\u003e\nIgnition Timining:\tPump Gas Not Recommended\u003cbr\u003e\n110 Octane 34 Deg BTDC\u003cbr\u003e\nMethanol 38 Deg BTDC\u003cbr\u003e\nCompression Ratio:\t12.5 to 1 or Higher\u003c\/p\u003e\n\n\u003cp\u003eProfile\u003cbr\u003e\nIntake\tExhaust\u003cbr\u003e\nOpen:\t51.6 BTDC\t94.0 BBDC\u003cbr\u003e\nClose:\t93.5 ABDC\t54.8 ATDC\u003cbr\u003e\nLift:\t.3555\"\t.3555\"\u003cbr\u003e\nC\/L:\t108.0 ATDC\t108.0 BTDC\u003cbr\u003e\nDUR @ 50:\t254.3 Deg\t254.5 Deg\u003c\/p\u003e","brand":"Dyno Cams","offers":[{"title":"Default Title","offer_id":43681878212763,"sku":"DYC-356-GX390TSB","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/dyno-cams-camshaft-356-grind-tool-steel-billet-gx390-predator-420cc-469.webp?v=1708877454"},{"product_id":"camshaft-dyno-cams-mod1-grind-welded-lobe-gx390-predator-420cc","title":"Dyno Cams Camshaft MOD1 Grind, Welded Lobe, GX390, Predator 420cc","description":"\u003cp\u003eThe MOD 1 features the same characteristics as our 308, with the addition of making more top end power. Upgrading the valve springs, a billet connecting rod, and billet flywheel are mandatory. A carb with a 1.33\" or 34mm or larger venture is highly recommended. The use of big valves is also highly recommended.\u003cbr\u003e\nThe lobes are welded to increase durability, extending the life of this cam.\u003c\/p\u003e\n\n\u003cp\u003eSpecs\u003cbr\u003e\nEngine:\t390cc OHV Clone 13HP\u003cbr\u003e\nRecommended Class:\tModified \/ Open\u003cbr\u003e\nTarget (MAX) RPM:\t7500\u003cbr\u003e\nSpring Pressure (In \/ Ex):\t48-50 lbs Dual Spring\u003cbr\u003e\nValve Lash (In\/Ex):\t.003\"\u003cbr\u003e\nIgnition Timining:\tPump Gas Not Recommended\u003cbr\u003e\n110 Octane 32 Deg BTDC\u003cbr\u003e\nMethanol 36 Deg BTDC\u003cbr\u003e\nCompression Ratio:\t12.2 to 1\u003c\/p\u003e\n\n\u003cp\u003eProfile\u003cbr\u003e\nIntake\tExhaust\u003cbr\u003e\nOpen:\t42.0 BTDC\t78.0 BBDC\u003cbr\u003e\nClose:\t83.5 ABDC\t46.0 ATDC\u003cbr\u003e\nLift:\t.310\"\t.310\"\u003cbr\u003e\nC\/L:\t108.0 ATDC\t108.0 BTDC\u003cbr\u003e\nDUR @ 50:\t247.6 Deg\t247.6 Deg\u003c\/p\u003e","brand":"Dyno Cams","offers":[{"title":"Default Title","offer_id":43681878376603,"sku":"DYC-AN-MOD1-GX390","price":143.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/dyno-cams-camshaft-mod1-grind-welded-lobe-gx390-predator-420cc-854.webp?v=1708877458"},{"product_id":"camshaft-dyno-cams-mod1-tool-steel-billet-gx390-predator-420cc","title":"Dyno Cams Camshaft MOD1 Grind, Tool Steel Billet, GX390, Predator 420cc","description":"\u003cp\u003eThe MOD 1 features the same characteristics as our 308, with the addition of making more top end power. Upgrading the valve springs, a billet connecting rod, and billet flywheel are mandatory. A carb with a 1.33\" or 34mm or larger venture is highly recommended. The use of big valves is also highly recommended.\u003cbr\u003e\nTool Steel Billet cores are the best choice in high RPM applications.\u003cbr\u003e\nThe two piece design of the Tool Steel Billet core allows you to advance or retard the cam to meet your application needs.\u003c\/p\u003e\n\n\u003cp\u003eSpecs\u003cbr\u003e\nEngine:\t390cc OHV Clone 13HP\u003cbr\u003e\nRecommended Class:\tModified \/ Open\u003cbr\u003e\nTarget (MAX) RPM:\t7500\u003cbr\u003e\nSpring Pressure (In \/ Ex):\t48-50 lbs Dual Spring\u003cbr\u003e\nValve Lash (In\/Ex):\t.003\"\u003cbr\u003e\nIgnition Timining:\tPump Gas Not Recommended\u003cbr\u003e\n110 Octane 32 Deg BTDC\u003cbr\u003e\nMethanol 36 Deg BTDC\u003cbr\u003e\nCompression Ratio:\t12.2 to 1\u003c\/p\u003e\n\n\u003cp\u003eProfile\u003cbr\u003e\nIntake\tExhaust\u003cbr\u003e\nOpen:\t42.0 BTDC\t78.0 BBDC\u003cbr\u003e\nClose:\t83.5 ABDC\t46.0 ATDC\u003cbr\u003e\nLift:\t.310\"\t.310\"\u003cbr\u003e\nC\/L:\t108.0 ATDC\t108.0 BTDC\u003cbr\u003e\nDUR @ 50:\t247.6 Deg\t247.6 Deg\u003c\/p\u003e","brand":"Dyno Cams","offers":[{"title":"Default Title","offer_id":43681878507675,"sku":"DYC-MOD1-GX390TSB","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/dyno-cams-camshaft-mod1-grind-tool-steel-billet-gx390-predator-420cc-579.webp?v=1708877463"},{"product_id":"camshaft-dyno-cams-mod2-grind-welded-lobe-gx390-predator-420cc","title":"Dyno Cams Camshaft MOD2 Grind, Welded Lobe, GX390, Predator 420cc","description":"\u003cp\u003eRequires an upgraded spring package, billet rod, and flywheel. It's also a great cheater stock cam if there are no duration checks.\u003cbr\u003e\nThe lobes are hardened for extra durability, extending the life of this cam.\u003c\/p\u003e\n\n\u003cp\u003eProfile\u003cbr\u003e\nIntake\u003cbr\u003e\nExhaust\u003cbr\u003e\nOpen:\t46.3 BTDC\t83.0 BBDC\u003cbr\u003e\nClose:\t82.7 ABDC\t44.0 ATDC\u003cbr\u003e\nLift:\t.2245\"\t.231\"\u003cbr\u003e\nC\/L:\t108.5 ATDC\t110.0 BTDC\u003cbr\u003e\nDUR @ 50:\t245.7 Deg\t245.5 Deg\u003c\/p\u003e","brand":"Dyno Cams","offers":[{"title":"Default Title","offer_id":43681878605979,"sku":"DYC-CL-MOD2-GX390","price":143.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/dyno-cams-camshaft-mod2-grind-welded-lobe-gx390-predator-420cc-794.webp?v=1708877467"},{"product_id":"camshaft-dyno-cams-popen-grind-welded-lobe-gx390-predator-420cc","title":"Dyno Cams Camshaft P-Open Grind, Welded Lobe, GX390, Predator 420cc","description":"\u003cp\u003eThe P-Open is our #1 camshaft that is intended for a full tilt modified or open class. This cam offers larger duration with a lower lift. If your looking for a great cam, look no further.\u003cbr\u003e\nUpgraded valve springs, billet rod, and billet flywheel are mandatory. A caburetor with a 1.50\" \/ 38mm venturi is recommended.\u003cbr\u003e\nThe lobes are welded to increase durability, extending the life of this cam.\u003c\/p\u003e\n\n\u003cp\u003eSpecs\u003cbr\u003e\nEngine:\t390cc OHV Clone 13HP\u003cbr\u003e\nRecommended Class:\tModified \/ Open\u003cbr\u003e\nTarget (MAX) RPM:\t8000-8200\u003cbr\u003e\nSpring Pressure (In \/ Ex):\t65 lbs Dual Spring\u003cbr\u003e\nValve Lash (In\/Ex):\t.003\"\u003cbr\u003e\nIgnition Timining:\tPump Gas Not Recommended\u003cbr\u003e\n110 Octane 34 Deg BTDC\u003cbr\u003e\nMethanol 38 Deg BTDC\u003cbr\u003e\nCompression Ratio:\t12.5-13.0 to 1 or Higher\u003c\/p\u003e\n\n\u003cp\u003eProfile\u003cbr\u003e\nIntake\tExhaust\u003cbr\u003e\nOpen:\t71.0 BTDC\t89.0 BBDC\u003cbr\u003e\nClose:\t87.8 ABDC\t50.0 ATDC\u003cbr\u003e\nLift:\t.363\"\t.367\"\u003cbr\u003e\nC\/L:\t106.0 ATDC\t110.3 BTDC\u003cbr\u003e\nDUR @ 50:\t263.3 Deg\t269.0 Deg\u003c\/p\u003e","brand":"Dyno Cams","offers":[{"title":"Default Title","offer_id":43681878737051,"sku":"DYC-POPEN-GX390","price":143.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/dyno-cams-camshaft-p-open-grind-welded-lobe-gx390-predator-420cc-180.webp?v=1708877472"},{"product_id":"camshaft-dyno-cams-popen-tool-steel-billet-gx390-predator-420cc","title":"Dyno Cams Camshaft P-Open Grind, Tool Steel Billet, GX390, Predator 420cc","description":"\u003cp\u003eThe P-Open is our #1 camshaft that is intended for a full tilt modified or open class. This cam offers larger duration with a lower lift. If your looking for a great cam, look no further.\u003cbr\u003e\nUpgraded valve springs, billet rod, and billet flywheel are mandatory. A caburetor with a 1.50\" \/ 38mm venturi is recommended.\u003cbr\u003e\nTool Steel Billet cores are the best choice in high RPM applications.\u003cbr\u003e\nThe two piece design of the Tool Steel Billet core allows you to advance or retard the cam to meet your application needs.\u003c\/p\u003e\n\n\u003cp\u003eSpecs\u003cbr\u003e\nEngine:\t390cc OHV Clone 13HP\u003cbr\u003e\nRecommended Class:\tModified \/ Open\u003cbr\u003e\nTarget (MAX) RPM:\t8000-8200\u003cbr\u003e\nSpring Pressure (In \/ Ex):\t65 lbs Dual Spring\u003cbr\u003e\nValve Lash (In\/Ex):\t.003\"\u003cbr\u003e\nIgnition Timining:\tPump Gas Not Recommended\u003cbr\u003e\n110 Octane 34 Deg BTDC\u003cbr\u003e\nMethanol 38 Deg BTDC\u003cbr\u003e\nCompression Ratio:\t12.5-13.0 to 1 or Higher\u003c\/p\u003e\n\n\u003cp\u003eProfile\u003cbr\u003e\nIntake\tExhaust\u003cbr\u003e\nOpen:\t71.0 BTDC\t89.0 BBDC\u003cbr\u003e\nClose:\t87.8 ABDC\t50.0 ATDC\u003cbr\u003e\nLift:\t.363\"\t.367\"\u003cbr\u003e\nC\/L:\t106.0 ATDC\t110.3 BTDC\u003cbr\u003e\nDUR @ 50:\t263.3 Deg\t269.0 Deg\u003c\/p\u003e","brand":"Dyno Cams","offers":[{"title":"Default Title","offer_id":43681878933659,"sku":"DYC-POPEN-GX390-TSB","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/dyno-cams-camshaft-p-open-grind-tool-steel-billet-gx390-predator-420cc-968.webp?v=1708877476"},{"product_id":"arc-6929","title":"Air Filter Adapter for GX340, GX390","description":"\u003cp\u003eAir filter adapter designed for the GX340\/390 stock carburetor used on the stock GX340\/390 head.\u003c\/p\u003e","brand":"ARC Racing","offers":[{"title":"Default Title","offer_id":43758751809691,"sku":"ARC-6929","price":18.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/air-filter-adapter-for-gx340-gx390-868.webp?v=1708877694"},{"product_id":"ppp-mudboathabb","title":"Mud Boat Header, Big Block GX390 Predator 420cc","description":"\u003cp\u003eMud boat header fits Honda GX240, GX270, GX340, GX390, Predator 420cc big block engines\u003c\/p\u003e","brand":"Parsons Performance Products","offers":[{"title":"Default Title","offer_id":43758751973531,"sku":"PPP-MUDBOATHABB","price":32.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/mud-boat-header-big-block-gx390-predator-420cc-engine-kit-123.webp?v=1708877708"},{"product_id":"ppp-gokartbbh1","title":"Go Kart Header GX340, GX390 Predator 420cc","description":"\u003cp\u003eGo kart header for Honda GX240, GX270, GX340, GX390 and Predator 420cc engines\u003c\/p\u003e","brand":"Parsons Performance Products","offers":[{"title":"Default Title","offer_id":43758752039067,"sku":"PPP-GOKARTBBH1","price":29.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/go-kart-header-gx340-gx390-predator-420cc-engine-kit-846.webp?v=1708877717"},{"product_id":"rty-13517","title":"Exhaust Gasket, Big Block GX390 Predator 420cc","description":"\u003cp\u003eExhaust Gasket, Big Block GX390 Predator 420cc\u003c\/p\u003e","brand":"Parsons Performance Products","offers":[{"title":"Default Title","offer_id":43758752137371,"sku":"RTY-13517","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/exhaust-gasket-big-block-gx390-predator-420cc-217.webp?v=1708877729"},{"product_id":"siv-vs14316335sd","title":"Valve Seat, Intake Big Block GX390 for 40mm Valve","description":"\u003cp\u003eIntake valve seat for 40mm diameter intake valve for the big block GX390 cylinder head\u003c\/p\u003e","brand":"SI Valves","offers":[{"title":"Default Title","offer_id":43758752497819,"sku":"SIV-VS14316335SD","price":10.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/valve-seat-intake-big-block-gx390-for-40mm-648.webp?v=1708877759"},{"product_id":"ppp-33129-00019-00","title":"Crankcase Cover, 460cc 10-Bolt","description":"\u003cp\u003e10-Bolt Crankcase Side Cover for the Wildcat 460 and other 10-bolt clone big blocks\u003c\/p\u003e","brand":"Parsons Performance Products","offers":[{"title":"Default Title","offer_id":43758753415323,"sku":"PPP-33129-00019-00","price":63.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/crankcase-cover-460cc-10-bolt-474.webp?v=1708877820"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/collections\/Honda_GX390_engine_e5be1788-9651-497b-a7c4-0908e1b5ddf8.jpg?v=1625258395","url":"https:\/\/www.badassminis.com\/collections\/honda-gx390-1.oembed","provider":"Bad Ass Minis","version":"1.0","type":"link"}