PlanZero
Proven Member
- 1,516
- 263
- Aug 13, 2013
-
Easton,
Pennsylvania
Was just about to order NGK BPR6ES for my Tsi, and wanted to know if there's any difference with the "V Power" plugs. I can't remember if I have them or not in my other Tsi. I know they have a V groove in the electrode, but is there any performance difference over the regular 6ES?