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.
