spark plugs

what is the best plain jane good ole plugs to run on a 2000 XJ (no wires) champion,bosch?
nothing in the faq.
mike

izzi mike said:

what is the best plain jane good ole plugs to run on a 2000 XJ (no wires) champion,bosch?
nothing in the faq.
mike

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Quite a few swear by the Champion truck plugs and by the dealer plugs (also champions but a certain flavour of them though).
I personally run bosch 4+ and have had great success with them and I think it all comes down to what your engine likes best: I put the champion truck plugs couple months ago and the jeep ran bad. I went out and bought the bosch 4+ and it smothed out.