View Single Post
Old 07-07-2008, 01:33 PM   #8
BRUTAL64BRUTAL64 is offline
Neanderthal
 
BRUTAL64's Avatar
 
Join Date: Mar 2008
Posts: 5,320
Default

Quote:
Originally Posted by enkeivette View Post
But I would think that the overlap would not effect the intake opening into the compression stroke.

Isn't the overlap just measured by how much the exhaust stays open into the intake stroke? As I remember, LSA is measured between lobe peak to lobe peak.

Yea, but it still effects Vacuum and lope. The tighter the LSA the loper the cam. Just a fact of life here. Overlap is what effects idle/vac.
__________________
64 Vette Roadster 400 ci
1990 F150 351 ci SuperCharged
48 Harley Pan Head 76 ci
2016 Nissan Altma
  Reply With Quote