
Originally Posted by
molitor
if there is almost .100'' difference in base circles, your gonna need longer pushrods.
I guess the difference would be about .06, does that sound about normal for a cam of that spec? So if my maths right I would need 7.43" rods correct? Doesn't seem like much, any chance I can still run my stock rods?
1991 Silverado-L33 5.3L, 212/218 .557 .562 115+4, ASP under drive pulley,180* thermostat, 90mm truck intake w/ LS3 throttle body. Shoenfeld conversion headers and duel Flowmaster exhaust. Performabuilt LVL 1 transmission and 23-2500 stall converter.