Re: Rochester 4GC Carburetor 7007230 Base

Posted by Packard Don On 2018/2/8 3:05:28

On my 1965 Cadillac it was done from the fuel filter assembly which was very much like those in Packards but with an extra fitting for the second hose back to the sender on the tank. However, only those with A/C had it. Still, as others advised it should not be needed on the Packard.