I recently replaced the paragon transmission on my 1955 Chris Craft KBL on my 17 ft Sportsman. Ever since won't idle and has a hard time to keep running. Doesn't matter if it is in neutral or gear. Is there a way to adjust the transmission or is it more likely to be a carburetor issue? I know can adjust transmission if slipping in forward and also the reverse band. But in neutral seems like there should be no load on the engine.