96fifolt1
05-06-2008, 04:23 PM
Hi everyone I recently got a 96 Formula with the LT1 6 speed. It did have issues but I had a new GM Optispark. water pump. MSD plug wires. A/C plugs. had heads off and redone with new gaskets. New throttle pos sensor, and many other items replaced. While driving it home the SERVICE ENGINE SOON light was on and I hooked it up to my scanner. It read random multiple misfire on the one code. Now I am stumped,, can anyone please help me out and let me know what this may be or what to go after next.. much thanks to all that helps out J