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Restoration / Gas cap for '69 Camaro GM part number #3931449
« on: January 25, 2015, 04:48:06 AM »
I suspect this cap is no longer correct for a '69. A '69 gas cap should be "vented". The caps I've been getting are in AC Delco boxes and use GM#3931449. The last 3 caps I have gotten are not actually vented causing the needle and seat to seep. This causes a gas smell to build up the my garage after driving my car. I have to remove the gas cap to relieve the back pressure.
These caps are marked "Vented" but are in fact "Non Vented caps" The non-vented caps appear to be of the same construction.
Where can I get a correct gas cap? My local dealerships don't stock the caps any longer but can order them, but they are not correct.
Ideas please. I have been able to find good caps in the past but not lately. Dave
These caps are marked "Vented" but are in fact "Non Vented caps" The non-vented caps appear to be of the same construction.
Where can I get a correct gas cap? My local dealerships don't stock the caps any longer but can order them, but they are not correct.
Ideas please. I have been able to find good caps in the past but not lately. Dave