Messages

1

Originality / Re: 69 SB Fuel Line Routing

« on: March 29, 2019, 03:48:32 PM »

Thanks for the info. My set up seems correct; I wonder if the gauge itself could be faulty?

Todd

2

Originality / Re: 69 SB Fuel Line Routing

« on: March 27, 2019, 07:12:59 PM »

'69 Camaros built with Quadrajet carbs used a large in-line AC fuel filter. It also served as a de facto fuel reservoir and required the smaller fuel return line to the fuel tank. You must also have correct sending unit for the tank.

This is covered in the AIM, section L48 page A3.

Hi William, Can you explain a bit more about the correct fuel sending units you mention for the L48 350. When looking at the AIM on UPC 8 - B5, they show the fuel sending units but only spec out a "V8" or an "L6". Is there a difference for the L48 with the large in-line AC Delco fuel filter canister?

My car has strange fuel readings (shows empty when there are 10 gallons left, and never gets to "F" when I fill up), so I replaced the fuel sending unit, but nothing has changed. Still getting incorrect fuel readings at the gauge.

Thanks in advance!
Todd