I've been running bkr7e plugs ever since I can remember. Never really had any issues. Thought I may try one step colder plug. Picked up a set of NGK 4554 plugs today.
What's your thoughts ? Should I just stick with bkr7e or will this be better?
spark plug thoughts
spark plug thoughts
2016 VW GTI DSG Daily Driver
2016 VW Jetta 1.4T Daily Driver
1994 UrS4 - SX-E 257 Built AAN on Vems (Build in progress)
1990 Audi Coupe quattro (Sold)
2001 B5 S4 Stg 3- (Gone)
IF YOU CANT STAND BEHIND OUR TROOPS...FEEL FREE TO STAND IN FRONT OF THEM!
2016 VW Jetta 1.4T Daily Driver
1994 UrS4 - SX-E 257 Built AAN on Vems (Build in progress)
1990 Audi Coupe quattro (Sold)
2001 B5 S4 Stg 3- (Gone)
IF YOU CANT STAND BEHIND OUR TROOPS...FEEL FREE TO STAND IN FRONT OF THEM!