Hey guys need some help I've rebuilt my 32/36 used all same jetting
But replaced all that the rebuild kit came with and my idles jumpy it will
Idle smooth then jump my idle rides at about 750-800 and jumps up and down
What can cause this thanks

 

Are you using a fuel pressure regulator? My guess would either be that, if you aren't using one, or a vacuum leak.

Try spraying some carb cleaner around your carb adapter plates and see if the idle goes up.. The 2 piece adapter seem to warp really easy and then leak.

 

Yup smells like a vacuum leak.

 

no fuel regulator n im using the single one piece adapter..
ill look for vac leak

x2

 

Tried it all can't seem to get it to idle right stupid carb

 

Try using a fuel regulator.. My buddy had the same problem of a jumpy idle and once he put a regulator on it fixed it.. We even called them up and they'd said that was there number one solution for most problems because most people don't use one

 

Yup most people dont use them on the 2 barrels cause its supposedly a stock
replacent...ill try it out thanks!

 

I don't run one, but I also don't have any problems.. Seems like some people do and some people don't need them