Quote:
Originally Posted by joespanova
Missed tune...........I sure hope not. At 355 inches , std port 23 degree heads N.A. and 3000lbs to run a 9.41@142 I must be doing something right , anyway.
No I'm not beating my chest here either..........
Total timing never more than 40 , 2 660's textbook jetting........etc etc |
A 350" with 40 degrees?? Looks like CFM was right. I have never seen a 350" need more than 34 to 36. Sounds like detonation to me.