Big Mutha' Thumprª 243/257 Hydraulic Roller for Pontiac 265-455. Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle. Distributor gear upgrade required.
Limited Time Offer:
0
Translation missing: en.additions.countdown_timer.days_label
0
Translation missing: en.additions.countdown_timer.hours_label
0
Translation missing: en.additions.countdown_timer.min_label
0
Translation missing: en.additions.countdown_timer.sec_label
Big Mutha' Thumpr 243/257 Hydraulic Roller for Pontiac 265-455
COMPCAMS
