Vintage Pontiac Pics

[Paul_S]

Bill,

Correct on the '57 PMD FI. At the time, FI was a gamble and there was truly caution in the GM groups as far as its performance (both mechanically and sales) and not hurting any PR lines. The Corvette was a low production sports car that GM was willing to gamble with as well as some special models in the GM Pass car line. -They were probably under a bunch of pressure with the '57 Chevy to not give them a black eye. The big story behind it all was that Rochester was was working with all GM groups and GM would have loved to put it across the board but some of the Cold/Hot start and Hot Idle issues scared the others off until it was more refined. They waited, towards the end of it all they were still not pleased and with emissions tightening it died.

Here is a pic of a '57 unit from ebay: