Performance Engine, 500cc Big Block Longblock Racing Engine
- 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 tall deck 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
- Custom ARP side cover bolts
- 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
- Titanium valve spring retainers and automotive style bead valve locks
- Full 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.