Welcome to the forum, when it refuses to start, have a helper crank it while you check for spark at the plugs. You can pull sprak plug boot, use known good plug in the boot, lay metal part of plug against metal part of engine to ground. Have helper crank while you watch for spark a the tip of plug. The autostore sells a spark tester. If you have spark everywhere, use a gage and check fuel pressure. My first thought was the tfi module, but, can't be sure.
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Wednesday, November 25th, 2009 AT 3:32 PM