Hello Sean,
I just want to say thanks for making my 65′ Tripower work like a champ. For those with a tripower, SMI certainly knows their way around this set up. I drove (more like limped) my car to his shop, A few days later and a laundry list of discovered problems, he had it running smooth. Not to mention, my over-heating problem also went away–he made sure the carbs complemented the timing and cam selection.For automatic transmissions, the factory setup calls for vacuum-operated linkage for outer carbs (no longer made). Sean made it work with the manual linkage and nulled out any dead spots. The tripower comes on strong! Delorean would have been proud to have this magician working on Pontiac speed equipment. Thanks Sean for giving my 12-year project a happy ending.

Tom Peterson 65 Pontiac TriPower