What kind of spark plugs should i use? Car is pretty stock except the cam, or x pipe, pullies, cai,diablo programmer,and gears. Any suggestons people. I currently have bosch plat. 3 spark plugs
stock plugs or Autolite platinum or copper plugs (764 series)
I would have to ask, how often do you like to change the plugs? If you go stock or autolite plats, then you are good to go for ~75 to 100k miles. If you do not mind changing plugs every 10 - 15k miles, then go copper.