Quote:
straight up is actually 2 deg retarded?
My reference to "straight up" is LSA=ICL. For this cam straight up would be installing it with a 112° intake centerline. 2° retarded would be installed at 114° ICL.
Cam grinders usually grind-in 2° or 4° of advance. Some people refer to the manufacture's ground in advance as straight up. I do not. However, it matters not, as long as the people that are discussing the topic are using the same reference.
What size is the engine?
Last edited by BSB67; 12/05/13 09:53 PM.
