My truck is due for a spark plug change. My true desire is to use only MOPAR parts. However, MOPAR wants what my wallet does not have, just over $180. My question is this. Are there any types of spark plugs that I need to stay away from, such as a Bosh Platinum 2, Platinum 4, or Bosch Iridium Fusion? I had a Jeep Cherokee several years ago and put Bosch Platinum plugs in it and it never ran right. Any suggestions?
Apr 6, 2010 at 7:30 PM