Coach Mike had Keith Craft to build him a stroked 428. 601 hp with 9.0 c.r.
Lainhart had Keith to stroke his 427 to 487. It made 617 hp with 9.0 -9.5 c.r.
If you have the correct head, cam, intake set up you can make big HP with out high compression.
427Bullitt, what is your hp goal?
Dwight
Coach and Lainhart drive their Cobras on the street, so 600 HP is just right
