[Tomcobra17]

The info that carmine is suggesting is good and could be the issue.

It may or may not fix your problem....doesn't hurt to try and could avoid problems in the future. Try it and see.

The next step will be look at your carb again. I read on another one of your posts where you stated that the fuel level in the bowls of your new carb are at 3/4 of the sight glass. They should be set to the middle of the sight glass. Try resetting the levels and see.

Also, check the vaccum ports on the carb and make sure that the ones you are not using still have the black rubber caps on them.

Tom