Thread: NHRA hp updates
View Single Post
Old 12-22-2022, 02:16 AM   #36
Mike Gray
Senior Member
 
Mike Gray's Avatar
 
Join Date: Oct 2006
Posts: 630
Likes: 321
Liked 711 Times in 205 Posts
Default Re: NHRA hp updates

Quote:
Originally Posted by Alan Roehrich View Post
Your combo cannot affect anything other than that same engine combo. If your combo has different heads, valve sizes, etc, then it doesn't affect combos that don't have the same specs. So, if your combo has 2.07"/1.725" valves and oval port heads, it will not affect a combo with 2.195" and 1.725" valves and rectangle ports.
Okay, makes more sense. Why couldn’t they just say running the same engine specs rather than “engine family”.
__________________
Mike 7570 A/SA
Mike Gray is offline   Reply With Quote