spark plugs are what spark your car to start. also which ignition wires can i use for 02 gt auto i been looking like mad crazy trying to find them. which company makes them or do i have to get universal wires and just custom fit them.
You have to be kidding, right? If you don't know what spark plugs do then you better not mess with your car.
Originally Posted by SuperCharged
Iridium spark plugs are required on the GTS. I dont know about the GT.
I have Bosch Iridium spark plugs. The shop installed them for me when I got a tune-up.
i do know what they do, maybe i ask a different way... what will be the difference if i replace a better one to the original...? and the Bosch got like...2+ and ..4+ .. thing...do i just go ask for the Bosch Iridium spark plug? (mine's 03 GTS auto )
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