|
Re: Is your H6 buttery smooth?
Mine has 123k and is smooth and quiet. Occasionally after the car has warmed my idle will drop a tad low, but that should be easy to fix. I just finished the 4.11 swap so I am on to that next. I have about 63k miles on these plugs so I am sure they could use a change. I have all the records and as far as I can tell these are original coil packs.
|