So what I know about the the P&G is that it came in a few different models and even the universal models were not really universal. There are a few of them on ebay. The problem is that they have not been made for many years now. Frankly, they were probably just a little bit before my time. I dont want to guess and just purchase one that will not be what I want. So my question remains, whether anyone remembers exactly which model, or adapter was specified for a 235 or 261 chevy?

I came across this same issue with my Sun Distributor Machine when a friend had a catalogue and we found the part number for the 235/261 chevy adapter so you could check the distributor with vacuum advance. Would like to do the same with the P&G if possible.

Last edited by Dragsix; 11/29/2021 10:30 PM.

Mike