Quadrajet Carb rebuild --

cscards

Cadet
Joined
Apr 18, 2006
Messages
21
Hey guys, next up is the carb rebuild. Does anyone know what kit I need. I know it is a rochester hydrojet 4 bll carb. It's on a 92 5.0 mercruiser. Anything else I should change while i'm in there? Thanks.
 

Laddies

Banned
Joined
Sep 10, 2004
Messages
12,218
Re: Quadrajet Carb rebuild --

18-7095 unless it is below serial number 5060805 or carb number 1347-6492A1 then it is 18-7072
 

elpaso

Petty Officer 1st Class
Joined
Jun 27, 2003
Messages
264
Re: Quadrajet Carb rebuild --

There is a number on the carb body - call NAPA - they will have correct kit.
 

cscards

Cadet
Joined
Apr 18, 2006
Messages
21
Re: Quadrajet Carb rebuild --

Will NAPA have the marine kit, or does it matter?<br /><br />Should I change the float at the same time?
 

Gary H NC

Fleet Admiral
Joined
Dec 1, 2005
Messages
8,972
Re: Quadrajet Carb rebuild --

Napa will have a marine listing..It should be the same as the sierra listing..<br />The numbers Laddies gave you are sierra or napa listings.<br />Changing the float is never a bad idea..but not always needed.<br />Take your time and remember how all the linkages go back on the carb..Rochester 4 barrells can be a little tough..I have rebuilt my share.. :rolleyes:
 
Top