MSD Coils
#5
TECH Fanatic
Be careful. I spoke with MSD coil engineers about swapping coils on my LQ when I started the project. Depending upon the style, some are not compatible with the OE pcm. The engineer said that the OE coils on LQ series 02-04 are better than most aftermarket and OE coils on LS series. For this reason they did not see a reason to attempt a replacement.