402" LS3 built by Siebert Performance
New 6.0L block
K1 4.00 crankshaft
K1 connecting rods
Wiseco 13.25:1 pistons
Hydraulic roller cam
GM CNC ported 821 heads
Victor intake manifold with spacer
ATI balancer
Distributor conversion kit
MSD distributor and wires
Meziere water pump
Moroso vacuum pump
Moroso oil pan
MSD Dyna Force starter
Motor mount adapters
Hooker stainless headers for 1st gen Camaro or early Nova
A1 PG converter for the engine
