Fred Brewer heads

on a local bench they flowed 451
I have another set that flowed 426 on the same bench
we have another set that where new untouched, and my local guy has already got 430 out of them and hasn't done a lot to them
I believe they will do everything that the b1's will, and it is kinda cool to have something a little different, (the creed of all Mopar people, I believe)

Have them pressure tested, trust me on this.