I'm replacing my OEM coilpacks but torn in between two brands.
Which of the above is the best as regards performance and value for money. I know a little about splitfires but know zero about yellow jackets as i have not got any history with it. Help please
Which of the above is the best as regards performance and value for money. I know a little about splitfires but know zero about yellow jackets as i have not got any history with it. Help please