Re: 1954 Cavalier generator fan belt

Posted by HH56 On 2024/3/2 17:55:27

Also make sure something didn't get swapped so an incorrect pulley is in use somewhere. The belt must be wide enough to have the outside edge run at the outer edge of all the pulleys and not down in the groove. If for example a generator or any other pulley off an engine that used a wider belt is installed on a narrower belt engine, the mismatch will cause the belt to be running too low and will have your exact symptom.