ID Quadrajet Carb?
Thread Starter
Cruising
Joined: Aug 2006
Posts: 12
Likes: 0
ID Quadrajet Carb?
Hello. I am in the middle of converting to power brakes and need to identify the Quadrajet currently on my 1971 350 4-speed convertible. The number is 17054923 followed by 2089.
I need the power brake booster line that connects to rear-bottom of the Quadrajet. The threaded fitting for a 1971-73 is too large. Maybe if I can identify the carb, I can locate a fitting.
Thanks for any help.
I need the power brake booster line that connects to rear-bottom of the Quadrajet. The threaded fitting for a 1971-73 is too large. Maybe if I can identify the carb, I can locate a fitting.
Thanks for any help.
Melting Slicks
Joined: Mar 2006
Posts: 2,248
Likes: 67
From: Warrington PA
Finalist 2020 C4 of the Year - Unmodified
some info for you....
hope this helps....
17054923 GMC SERV REPL 71 350 ALL
Main Jet - 74
Main Rod - 39
Spring - 7036019
Sec. Rod - BA
The correct carb for your Vette is: 7041213
17054923 GMC SERV REPL 71 350 ALL
Main Jet - 74
Main Rod - 39
Spring - 7036019
Sec. Rod - BA
The correct carb for your Vette is: 7041213
Last edited by 74 LS4-454; Jul 6, 2011 at 06:59 PM.
Pro
Joined: Oct 2006
Posts: 734
Likes: 0
From: Bryan Texas
17054923 GMC SERV REPL 71 350 ALL 74 39 7036019 BA 3.1062 3.7699
Sounds like it's for a 71 GMC truck, 350
You can probably get an adapter fitting.
http://corvetteparts.com/item/fittin...ter-1973-1981/
Sounds like it's for a 71 GMC truck, 350
You can probably get an adapter fitting.
http://corvetteparts.com/item/fittin...ter-1973-1981/
Last edited by myk7; Jul 6, 2011 at 11:12 PM.
