Do not get the Mallory Pro Master coil...that is DO NOT. I have one and have lost a ballast resistor so far. The car would cut out bad bad bad. Replaced the resistor and it is almost well again, not sure what it is but my insticts tell me to go back to ignition again, it pings now where it didn't before. I have had good luck with the Accel Super Coil, and wish I had got that instead. There goes my theory of keeping my ignition all vendor specific. MSD Blaster is suppose to be good too, but no personal experience.