I was just tinkering with my 54's 235, while the engine was running I pulled one spark plug wire at a time, waited, then plugged it back in. One three of them... the engine sputtered, and then regained composure (which is what SHOULD happen right?). On the other three... absolutely nothing changed.
I need to double check and make sure there IS spark in those wires... but if its not... I'd say an engine rebuild is in order?
Last edited by GMJager; 09/14/2013 6:53 AM.