|
Register or Log In To remove these advertisements. |
|
|
|
|||||||
 |
|
|
Thread Tools | Display Modes |
06-09-2007, 08:26 PM
|
#1 |
|
Registered User
Join Date: Jun 2002
Location: New Mexico
Posts: 39
|
71 fuel pump/sending unit
Hello - can anyone tell me why I have two fuel line running from the sending unit on my 71 to the fuel pump. The fuel pump also has two inlets, and one outlet. One is a 3/8 and the other is a 5/16 line. I don't understand why there are two.
Any help is appreciated |
|
|
|
06-09-2007, 08:30 PM
|
#2 |
|
Registered User
Join Date: Jun 2002
Location: Knoxville Tenn.
Posts: 3,058
|
Re: 71 fuel pump/sending unit
One (5/16) is a fuel return line from the pump.
__________________
56 Chevy Bel-Air 2dr. HT (purchased new) 71 Chevy Cheyenne SWB PU (502HO) 65 GMC short bed step--work in progress and my gofer |
|
|
|
|
06-09-2007, 08:32 PM
|
#3 | |
|
Sierra Grande Club
Join Date: Jan 2007
Location: New Mexico USA
Posts: 2,433
|
Re: 71 fuel pump/sending unit
Quote:
s/t
__________________
1971 GMC Sierra Grande, 1/2 ton short wide, original 4 bolt 010 020 block & heads. (matching #'s). 383 stroker, SMI q jet 750 cfm, Lunati Voodoo 60102 cam, Scorpion roller rockers, Spin Tech pro street mufflers with X pipe. 
|
|
|
|
|
|
06-10-2007, 05:04 AM
|
#4 |
|
Registered User
Join Date: Aug 2006
Location: Bakersfield,CA
Posts: 7,893
|
Re: 71 fuel pump/sending unit
supply line and return line
__________________
-steven Alte Seele S.S. "Allison" '72 C/10 LWB 350SB/TH350 - DD PITBULL IS NOT A CRIME |
|
|
|
|
| Bookmarks |
|
|
Linear Mode
