six pack carbs 4791 vs 4792 difference?

[garrett007]

What is the difference between the 340 six pack center carbs 4791 (M/T) vs the 4792 (A/t)?  Is linkage? accelerator pump cam?

Thanks,
Garrett

[Cuda Cody]

@ScottSmith_Harms  might know.

[anlauto]

Isn't it just the jetting ?

[RUNCHARGER]

It could be a bleed too. The wrong one will work just fine though.

[ScottSmith_Harms]

I get this question a lot, mostly from those wondering if the opposite will work on thier cars ok. Short answer is yes, no problem at all, same linkage, same #31 acc nozzle, same 41R-218 cam, and most everything else. Jetting for 4791 is #62, 4792 is #61. So nearly the same.

[garrett007]

Thanks for the fast reply.  That is what I was looking for .     

[anlauto]

Isn't it just the jetting ?

Called it....whada I win... whada I win..