Pro-Filer has taken Big Block Fords to a new, power-producing, high. The Pro-Filer cylinder heads features a performance intake ports that are oval in design. And since we know you love high RPM, our BBFord heads have a rigid rocker stand area to provide better stability.
So whether you are at the strip or hooked to a sled your Blue Oval will be putting those ole' bowties on the trailer.