jason5

iTrader: (2)

i'm rebuilding my motor and trying to figure out what size pushrod to use i have ls1 heads ported and mill .035 and a comp 230/230 591,591 cam, should i go with the 7.35, or the 7.4 lentgh, also dont you need adjustable rockers to go with a shorter pushrod if so then i cant go shorter because i have the yella terra rocker 1.7 ratio i'm gonna use and they are not adjustable

cyphur

iTrader: (10)

Err...if they're shaved then run the 7.35. Could always call comp and ask them too

kickassT/A

iTrader: (3)

i've been told by a few shop techs that they use 7.4's and shim the rockers. if i already had 7.4's, i'd just shim em'.