BTW guys, is anyone else following some of the other threads on gasoline engines? I just browsed through the MT thread and wasn't surprised to see all the crap these guys are going through. Cheap crap all over the modeling unsuspecting public.

In the end, what one pays for the SAP is well worth it just to get the quality and service. Peace of mind.....

Has anyone tried the aircraft permatex high temp form-a-gasket on the exhaust flange?