rebuild kit for holly 2bbl carb?

[cptgeorge]

I have been looking for a rebuild kit for a holly 2bbl that sits on my 4.3 v6 the carb numbers are 3859976 then 80312-1 then 0717 I beleive the # for the kit is the 80312-1 but im not having any luck finding the kit. If any one could help it would be awsome.

 

[Faztbullet]

Re: rebuild kit for holly 2bbl carb?

Of the numbers you posted the only one that relates to a Holley carb is the 80312-1. That is a carb # and not a kit. The serria kit # is 18-7238 and that is for a 2 barrel Holley that fits the following:
Volvo 4.3 GL,GS
Volvo 5.0 L, GL
Volvo 5.7 L,GL
OMC 4.3, 4.3HO

 

[cptgeorge]

Re: rebuild kit for holly 2bbl carb?

thank you I have found the rebuild kit and it is half of what the marine shop wanted. thank you thank you thank you

 

[Maclin]

Re: rebuild kit for holly 2bbl carb?

Holleys have 2 sizes of acccelerator pump housings, a 30cc and a 50cc. Most kits only contain a diaphragm for the smaller (shorter) 30cc. It seems that a lot of the Marine 2bbl Holleys have the 50cc housing. But no worries if yours is the larger one as the diaphragms for the 50cc pumps are available at HotRod shops that carry Holley parts, you can also find them online at sites like Jegs and Summit. (It will be obvious if the one in the kit and the one in your carb now are from different size pump housings.)