No. This one was reving great on the first fire-up. Straight to 5,000 rpm. But after headers were glowing a little, the guy who writes the EFI tune said that it's almost always from cam timing when the headers get hot like that,so i put a degree wheel and found that the dots lined up on this one put me at 116 installed intake centerline. Cam is on a 114 LSA, but is apparently supposed to be installed at 110, So I bumped it ahead 6 degrees.


The other engine I lined up the dots, but missed the correct dot, and ended up about 35 degrees off. THAT one wouldn't go over 3 grand, but is a-ok now

Needless to say, between these 2 trucks, it's been a rough couple weeks! And after these 2 engines, NEVER again will I just line up the dots!!

Last edited by 70Cuda383; 02/26/12 09:23 PM.

**Photobucket sucks**