odin,
GReddy meter each has their own control unit. My set comes complete with everything. Locations are either Cheras Makro, USJ1 or Wangsa Maju :regular_smile:
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...