My dad went LSx and tore down his perfect running 400 for parts and i purchased them from him. I now am selling the remaining 400 assembly that i don't need.
400ci Crankshaft with original balancer and flex plate.
Set of 8 TRW L2311 .030 dome top Pistons with 400ci rods, ARP studs, and wrist pins included. used but in good shape
The crank journals could have a light polish however the parts are all in good working order.
$500 for the whole package.
Call or text is the fastest way to reach me.