I've lost track of it
To be honest I'm sure it's making a lot more now as the tuning
Gurus have caught up to the builders

I've stepped away from full car builds a lot and stick more
With cam design now ect

My latest one is based off stool steel core running in the 275 @.050 range
And about 15:1 compression
It should make well over 900 on 426 Inches


https://youtu.be/x0Vbfn6fTfs


Steve

if You Like Gremlinsteve. Gremlinsteve Likes You.