The bottom end is forged je pistons with h beam rods, nitto head gasket, nitto oil pump , with all the other oil mods, 9 litre sump, balanced with a ati balancer and a direct racing twin plate clutch( top if the range) the head has double valve springs with 280 cams with 10.5 lift , 1mm oversized valves, inlet and exhaust ported, exhaust is 3.5 inch stainless with hks dump pipes and hks pulse low mount manifolds , ecu is a haltec plug in platinum pro, splitfire coil packs with a hks igniter .