car is a 1991 turbo. car was running fine untill someone broke in and stole my emanage. i ordered a power fc for it but before i installed it i thought i would make sure everything else was ok. I removed the patch harness for the emanage and hooked the stock ecu back up. When i tried to start it it run really ruff then stalled. i thought it was just running rich because of the lack of fuel controller and all the mods on my car. so I tried again after slightly advancing the timing by a couple of degrees. It started and idled but extremely ruff (like it was running on one rotor, which it was) so the leading coil on rotor 2 has no spark and the there is only 6v going to the coil. what could cause the lack of voltage to the coil? Or is this just a case of a bad coil. any help would be appreciated. thanks everyone