Yellow Bullet Forums banner
1 - 3 of 3 Posts

·
Registered
Joined
·
1,627 Posts
I may be wrong but I was under the impression that the small base circle cam on SBF's was to keep the lifters from getting pushed out of the bore too far and uncovering the oiling bands on the lifter..
 
1 - 3 of 3 Posts
Top