Originally Posted by Wrangler98
It's a 2012, only has 21k miles so far. We just bought it last month with 20k miles.
Just had ours done at 20.5K. Took a week to fix and get the new head. They did not stock the heads.
The REAL 500,000$ question are these heads any better? I have seen 013"s with the same complaint.? Did they fix this after the 013 roll out before? If they did fix this before than they fixed nothing if its still happening. It isn't bad fuel. Its that built in exhaust manifold I say. Cooking the exhaust valves in a Jeep I bet its hotter under the Hood then say a Ram or 300.
Just my worthless two cents
I have to say One mod I hoped to wait on at least was going with a Ls and a 6L80e or something in that range. Before I could wear a set of tires Heck the MTR'K have at least another few season's in them might be on my second head by then