You definitely got the Best Stock Style BBF Head out there, Jon is the best when it comes to 429-460 Stuff, Even his Oil Pump is the best out there, Excellent parts you've chosen. I gotta 521 myself with the older As Cast Trickflow Street/Strip 290cc Heads, I'm gonna be replacing those with the SR-71,s also. Jon Kaase to me is probably the best out there when it comes to making Power, Especially BBF Power.
I don't live in the Ford World but near .800 lift on the cam and darn those port sizes on the heads are incredible. can't wait to see more.
Yeah, ports are big! Only ones here in the shop that are bigger are the ones on the 632 crate engine.
You definitely got the Best Stock Style BBF Head out there, Jon is the best when it comes to 429-460 Stuff, Even his Oil Pump is the best out there, Excellent parts you've chosen. I gotta 521 myself with the older As Cast Trickflow Street/Strip 290cc Heads, I'm gonna be replacing those with the SR-71,s also. Jon Kaase to me is probably the best out there when it comes to making Power, Especially BBF Power.