Quote:
Originally Posted by Skip Fix
I'm standing by my comments that a 0.150 longer body rocker arm- trunnion to roller tip-is going to be way off . Unless you use a lash cap and a really short pushrod for sure. Even my 1.8 BBC with a 0.090 offset trunnion is a lot shorter pushrod.
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Skip, is there any place that shows what the length of the BBC rocker is from trunionh to roller tip.Also a Pontiac rocker?
Does all the change in ratio come from changes on the pushrod side of the rocker?
One reason I ask is that I have a set of Crower supposedly Pontiac 1.7 rockers. People keep telling me they are probably BBC rockers. I’m kinda looking to find out how I could tell..
Thanks
Murf