fouling plugs on a 04 450


No replies to this topic
  • dwnlowx

Posted February 21, 2007 - 09:28 AM

#1

i just replaced the plug a couple of days ago and its fouled i do have a bunch of carb stuff going on but i threw it on the dyno for tunning i do have a unfinished ap mod could that be the problem any input





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