single cam d16z6, bored out to 1.8, darton pro sleeves, pnp on both sides,stock cam, arp head bolts, eagle rods, ross pistons with full floating wrist pins, balanced crank, balanced rods, 8.5 to 1 pistons, t4 turbo, 3 inch turbo back exhaust with cat elimination,moroso deep sump pan,arp rod...