I changed the ballast resistor today and now it will backfire a couple of times when I crank it and then it just cranks and no fire again, I'm going to try and turn the distributor 180 degrees this evening and see what happens. Could you guys tell me how to leave a thanks on here, today is my first day and you all have been more than helpful and I hope you all know how much I appreciate it. once again, THANKS A TON!!