ok, new switch, got all the wires cleaned up, she turns over very strongly, but I have no spark... it won't start, it turns over, the lights work, the peddle switch works, the pto switch works (meaning if I don't depress the brake peddle or if I have the PTO switch on it won't do anything) so I'm thinking I screwed something else up too... I'm somewhat a of novice when it comes to electrical... what could I have messed up?