Better performing coil packs?
03-25-2018, 02:05 PM
#2
Super Member
If there was a such thing, Brabus, Renntech, or Weistec would have it. There isn't much development for ignition coil packs.
However it does look like the spark plugs can be upgraded.
However it does look like the spark plugs can be upgraded.
03-25-2018, 02:06 PM
#3
Member
Thread Starter
Originally Posted by JohnnyC
If there was a such thing, Brabus, Renntech, or Weistec would have it. There isn't much development for ignition coil packs.
However it does look like the spark plugs can be upgraded.
However it does look like the spark plugs can be upgraded.
03-26-2018, 01:49 AM
#4
Senior Member
At some point in the last few years, I believe Mercedes switched to slightly colder plugs. Now if you're tuned, Renntech recommends these stock plugs gapped slightly smaller on their tune. So I would guess that if you're not tuned, the latest Mercedes stock plugs/gaps are the way to go.
