Title: Do NOT USE IN A HEMI ENGINE
Review: Time to change my plugs in my DODGERAM 1500 5.7 Hemi.I searched Amazon for some good plugs.I found some reviews on these with the site telling me they will work in my 2004 Dodgeram 1500.I paid AMMCO Transmission 250.00 to put them in.The cost is high because its real pain in labor time for these.Mind you 16 plugs go in this engine.OK so the first 2000k miles everything was fine......then the problem....went to the Dodge dealer the service dept says do not put platinum plugs in this engine...he gave me some tech talk about heat and all that...and the misfire codes were all over the place...3 misfires.I said to the service rep"'but Amazon says they fit" Yea they fit just not compatible with this engine,,,he says 5000k more mile and could blow a piston.Another $337.00 to replace plugs again.DO NOT PUT THESE IN A DODGE HEMI ENGINE!!!!!!!!
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