spark plugs
#1
spark plugs
how hard is it to change the spark plugs is it a must to take it to a dealer or a shop or can u do it your self also what are good plugs the stock ones or is there anything after markit that are better then stock
#2
The search button is your friend! Search and you will find the information you seek. A lot of us have done this job ourselves. It's not that bad if you have some wrenching skills.