jspeeddemon

Turbo I just purchased a set of 350 BBC Canfield's, have you done any of those yet, and if so what kind of flow numbers did you get out of the box and worked.

KAAMA

iTrader: (1)

I talked with JimV about those Canfield heads he's got in his shop. I stood and watched him as he flowed them right "out-of-the-box" on his Super Flo 600 air flow bench. He installed some valves in the heads withOUT a valve job on the seats (fair or not) just to say that he flowed them "out of the box" and then he did a competition valve grind on the seats and flowed them again with ONLY the competition valve grind....um, ----well, He DID say that they are thick/beefy heads, BUT they didn't even come close to the numbers that Canfield is advertising, but JimV is the expert----I'll let him elaborate on it from here.

bob

Ran some 310's on some 502's I did a few years ago. Out of the box with a hyd roller/9.5:1 made 620 on KE's dyno. Last I heard they were still doing well.