hi guys. well i have a stock 2000 a4 and need to change the spark plugs. alot of people go with the ngk's but i dont know what one to go with and what to gap them at. so if you could please help me that would be great. if you had a part # for the plugs that would even be better. also i just ordered a down pipe and a forged dv vale and about to order a front mout if that will make any difference with the gaping. thanks alot for all the help
Bookmarks