info on kasse p-51

[nitro717]

building a 521 havent purchased the heads yet, wanting to make in the 800 hp range. going for the 9,s with off the self parts, the numbers look good on these heads but havent heard of any one using them. should be a 13-1 probably a somewhere around a 760 to 780 lift cam, 1150 dominator, some 2 1/8 headers, 3000lb car.

[cobrakid888]

they seem to be real good heads. I would try though going onto
www.460ford.com and there is plenty of information on BBF there. They have answered alot of questions I have thrown out.

[nitro717]

thanks..

[BlownV10F350]

I have the early version of these heads, which are not as good and with some porting, my 524 makes 868 hp at the crank. I think these are great heads, only thing to check into first is if you are going to class race your car, many classes dont allow these heads because of the valve angle.