View Single Post
Old 01-24-2022, 07:59 PM   #7
B Parker
Senior Member
 
Join Date: Sep 2009
Posts: 849
Likes: 980
Liked 2,336 Times in 464 Posts
Default Re: Cylinder head flow - What is crucial in a stocker?

Quote:
Originally Posted by B Parker View Post
Stan I wouldn't argue anything about machine work with you, but I disagree on the HP needed. Maybe in a lightweight car. But in my 40 plus years of running stockers I'd say more like 15 to 18HP. The point I was going to make if someone can pick up .7 with an intake and heads you must have some pretty bad heads to begin with. Just a few years ago it was 8hp difference with an intake on a small block stocker. If someone is getting much more than that I would love to see it in tec at Indy.
Using the 15 hp number to go .7 you would need to pick up 105hp. That would be 97 hp from head minus the intake. I think I use one of the best out there but if you have someone that can get me 100 hp from a set of heads please let me know. BP
Sorry for any confusion. I originally put .07 but like someone said earlier in a post it's 7 tenths you pick up with heads and an intake. I do still stand by my statement if you pick up anywhere near 7 tenths from a good set of heads and intake you better stop going to the lawn mower shop for your machine work. BP Thanks Bill for catching it. Trying to do to many things at the same time.
B Parker is offline   Reply With Quote
Liked