Ported heads, custom roller cam, set of roller rockers, 90mm star throttle body. under drive pulley set, double row timing chain set, full stainless steel di fillippo exhaust system, otr cold air intake, PBR brake upgrade, lowered suspension kit, rebuilt LSD, 3000rpm hi stall, custom tune, genuine HSV centre pod gauges, 20inch chrome wheels from the US, tinted windows and custom made engine covers.