Hi all, i have just purchased a BMW E46 318i with a N42B20AB. So got it Cheap as it was not running. Got it home hooked up a good battery and it fired up but running on 2 to 3 cyls.I removed the coils and 3 out of 4 looked Faulty/Damaged. No 2-plug tube was half full of engine oil, so i sucked...