Titojeep
Registered User
man this is why I love this forum so much I appreciate all of the input and will take your advice on checking the injectors. to answer a couple of the questions the injectors and fuel system only have 62000 miles and yes the vibration or roughness goes away above 900 rpm or below so in other words yes when I rev up it goes away. I'll actually try the thermal imaging test first as I have access to a nice $20000.00 camera at work and I'm level 1 certified. I should have thought about that first.Then I'll do the crack test this weekend.