Probably richer on the idle mixture CW! Set the idle speed with the idle speed stop screw and then the mixture. Tune the idle mixture on a warm engine, by turning the mixture screw in slowly until...
Type: Posts; User: bmorgil
Probably richer on the idle mixture CW! Set the idle speed with the idle speed stop screw and then the mixture. Tune the idle mixture on a warm engine, by turning the mixture screw in slowly until...
The strange thing about a "pop" in the exhaust, is that it is caused when there is enough oxygen left in the exhaust to ignite any un-burned fuel. In other words it is actually lean, too much oxygen....