89 gt,need help,spark plug gap?
#1
89 gt,need help,spark plug gap?
89 gt with gt4o heads ,anybody kno what the gap should be on the plugs? i have them at .45 seem to be rough
#2
#3
you were already told in your other thread in gen discussion, go read it, don't start a new thread on the same subject. thread closed.....fyi .052-.054 is stock
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