{"product_id":"performance-engine-bad-ass-minis-500cc-big-block-longblock-racing-engine","title":"Performance Engine, 500cc Big Block Longblock Racing Engine","description":"Go kart and minibike performance engine for competition use.  This big block performance engine consists of the following components:\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eCustom fabricated big bore cylinder block\u003c\/li\u003e\n\u003cli\u003eStroker crankshaft\u003c\/li\u003e\n\u003cli\u003eCustom lightweight low drag forged piston kit\u003c\/li\u003e\n\u003cli\u003eBillet aluminum 7075 T-6 connecting rod with ARP rod bolts\u003c\/li\u003e\n\u003cli\u003eCustom camshaft profile\u003c\/li\u003e\n\u003cli\u003eChrome moly pushrods\u003c\/li\u003e\n\u003cli\u003eBig valve, ported, flowed and milled cylinder head \u003c\/li\u003e\n\u003cli\u003eStainless steel intake and exhaust valves with hardened tips and nitrided stems\u003c\/li\u003e\n\u003cli\u003eDual valve spring kit\u003c\/li\u003e\n\u003cli\u003ePerformance valve spring retainers and automotive style bead valve locks\u003c\/li\u003e\n\u003cli\u003eRoller rocker arm kit\u003c\/li\u003e\n\u003cli\u003eEngine will be ran on our chassis dyno with the following parts that are NOT included with our longblocks: fuel system, exhaust, billet flywheel and our hot coil and then removed so ONLY the longblock will be sent.  We test all of our longblock engines before shipping.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cem\u003e\u003cstrong\u003eDue to high demand during this sale, these engines are on a 2 to 3 week lead time currently.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Parsons Performance Products","offers":[{"title":"Default Title","offer_id":43476895596699,"sku":"PPP-9000-NS","price":1895.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0426\/4955\/1003\/files\/performance-engine-500cc-big-block-longblock-racing-699.webp?v=1708876367","url":"https:\/\/www.badassminis.com\/products\/performance-engine-bad-ass-minis-500cc-big-block-longblock-racing-engine","provider":"Bad Ass Minis","version":"1.0","type":"link"}