Hi Guys.. My Brother has a 72 Challenger with a 69 340 with electronic ignition, I am having problems with a no spark issue.. when i first turn the key on it sparks once, but then u roll it and there is nothing! turn the key back and it sparks once again. I pulled the dist out of the block and with the key on and dist plugged in to harness i spun the rotor by hand and I had the strongest bluest spark at end of coil wire. Put it back in Block back to the samething one spark then none!. I have been fighting issues upon issues with this car and just when i think i am getting somewhere something else comes up!.I have replaced the ballast, A new dist , new ign box . Can someone please help? or is anyone close to menomonie wi?
thanks!!