New 4.3 balance shaft engine to go with it
Arp head bolts
ARP Rod Bolts
ARP Main Studs
Speed Pro Forged Pistons
Choice of ported l35's, vortec heads with stk shaft mt rockers, or stk reworked l35s.
New balancer
New timing components (double roller cloyes)
GM MPFI Mercruiser Intake (if needed 4 vortecs)
.010/.010 Crank
Speed pro lifters (stk)
97 GM cam (210 hp N/A)
255 Walboro
Paul's Select fiberglass on sides. OEM on front and rear.
Extra x-fer case. 4472