Performance Engine, 500cc Big Block Longblock Racing Engine

Regular price $2,400.00 Sale price$1,895.00
Shipping calculated at checkout.
  • In stock, ready to ship
  • Inventory on the way
Go kart and minibike performance engine for competition use.  This big block performance engine consists of the following components:
  • Custom fabricated big bore cylinder block
  • Stroker crankshaft
  • Custom lightweight low drag forged piston kit
  • Billet aluminum 7075 T-6 connecting rod with ARP rod bolts
  • Custom camshaft profile
  • Chrome moly pushrods
  • Big valve, ported, flowed and milled cylinder head 
  • Stainless steel intake and exhaust valves with hardened tips and nitrided stems
  • Dual valve spring kit
  • Performance valve spring retainers and automotive style bead valve locks
  • Roller rocker arm kit
  • Engine 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.

Due to high demand during this sale, these engines are on a 2 to 3 week lead time currently.

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