[derff96963]

It is supposed to have 9 volts between the positive on the coil and ground. One thing you could always do it just leave it how you have it. If you have 12 volts on the stock coil you will be getting a good bit more power than you are supposed to have just like that. You can leave the spark plug gap at .045. However the TFI coil is much higher voltage and will not work with 12 volts on it with out some limiting resistors, As for the reistance wire if you go to autozone thier Wells Part number is F799. If you go somewhere else they should be able to cross reference it for you. As for the resistors on the green wire. The coil gets power running through it from both. If you got 12 volts on the coil and there is no limiting resistors on the green wire it will pull way too much current and can fry both the coil and the moldule. If you want to go the resistor route. I got 4 8 ohm resistors with 20 watts disapation each from radio shack. They you need to wire them in paralell and mount then somehow with some space between. A half inch or so should be fine. Other than that I would recomend getting a spare ignition module and keep it with you just to be on the safe side. It sucks to be stuck somewhere for only a $15 part. Well I hope this help again. One more thing Odjeep is right too don't leave the ignition switch on for any longer than you have too. It is bad for the module and the coil.