Today I wanted to do a tune up to my jeep.I went to autozone and got "6 Champion truck plugs part#4412. I took off the coil rack and took out one spark plug and tried to match it with the champion plugs I bought, the champion plugs are longer then the plug I took out of my jeep. Should I use the champion plug even though its longer then the plug I pulled out or should I get a different plug?
00 WJ I6 4.0L 4x4,
FIPK Gen2,Borla Exhaust Magnaflow tip, Carsound Cat, 62mm TB,Alarm/Remote start,Tinted windows,Front and rear tow hooks,Hypertech programmer3. Addco rear and front sway bar, Hid's 8500k