[Formulabruce]

Originally Posted by 70RAlll

I am really suprised no one has mentioned Butler Performance. Butler only works on Pontiacs,has for 3 generations of Butlers. I would bet large that they port more Pontiac heads monthly than any single shop in the entire US. No one knows Pontiac engine componants as well as Butler hands down.. They are not flashy and seem to rarely end up in magazines, which is fine in my book. There work is second to none and they are as honest and fair priced as you will get.. I recall asking them about porting my 197 heads and was told they would rather not mess up a perfectly good set of heads. When was the l;ast time you had a shop turn down a $500++ job? I would make sure you call Butler and sppeak with them before you have anyone else touch your HO heads..

Sounds like excellent advice!