Wil Spin

Holden 2005 VZ SS UTE

5.7l ls1
Pro charger p-1sc side mount 10psi boost
Kostecki cam
Valve springs
Pushrods
Double-row timing chain
ATI drive pullie
2800 hi stall
MSD fuel pump booster
1 3/4 pacemaker headers and twin 2 1/2” Xforce system
Kostecki heads
Stock bottom end ls1

551rwhp & 610ftp tourqe