false always check gap to be clear, and you can gap iridiums just takes a different kinda gapping tool/method the gap is 0.035in
Originally Posted by Theycallmecrash false always check gap to be clear, and you can gap iridiums just takes a different kinda gapping tool/method the gap is 0.035in Sorry to wake up this old thread. When changing to iridium plugs, is there any benefit to change the wires out for larger/performance units?
NOT if the stockers are in good working order.
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