CLASS RACER FORUM - View Single Post - Horsepower Expectations for SS/CS Engine?

Jim Hawkins · 02-02-2020, 12:44 AM

For what its worth my CS legal 320" chevy with iron bow tie heads made 630 on Pattersons dyno in 1991. Best run was 9.77 at 135 with a powerglide.
I have no idea what a good one makes today. 700?

02-02-2020, 12:44 AM	#6
Jim Hawkins Member Join Date: Jan 2010 Posts: 187 Likes: 84 Liked 109 Times in 32 Posts	Re: Horsepower Expectations for SS/CS Engine? For what its worth my CS legal 320" chevy with iron bow tie heads made 630 on Pattersons dyno in 1991. Best run was 9.77 at 135 with a powerglide. I have no idea what a good one makes today. 700?