Whats your verdict on these plugs.
with camera flash
with out flash
had to swap them out because it started to misfire at full boost. It only started to do after a mad run with my mate in his Phase 3 Mk4 GSI and we did get a big heavy footed. missfire did slowy get worse over time. They were gapped to 0.7mm
The car gets used daily but because I only work 3-4 miles away it never gets pushed as it only just reaches running temp as I get to work.
I thought I had cooked a plug after my little bashing so decided to swap the plugs from BKR6EIX (as pictured above) to BKR7EIX a range colder. After fitting them yesterday the car is all better and going very well again But I will drop them out in a month or 2 to see how they are doing. I think I may have to take it for a decent run more often to blow the crap out lol