Quadrajet Leaking Fuel From the Top of Accelerator Pump

[84-C20]

Well, it looks like it was a little bit of everything with this one, all because of a bunk rebuild kit. I put the old needle and seat back in and it stopped leaking from the acc. pump rod, but when I was trying to tune it I noticed fuel slowly leaking from the bottom-mid layer gasket. I’m just gonna go ahead and call it there and only order top tier rebuild kits from now on. Thank you everyone for your help though, it’s much appreciated

Glad you have it figured out. Once you get that quality kit in let us know how the job turns out!