04 fx4 Progression
#101
Senior Member
Thread Starter
I'm not touching a 6.0 after all the horror stories I've heard and I can't swing a newer 6.4 or 6.7 without taking out a loan. I can swing a 05-06 6.6 duramax without taking out a loan so I think that's what I'll do. I should be getting word back on what's up with my truck today so I'll see after the quote comes back
#103
Senior Member
Thread Starter
So the dealership thinks its a valve spring. 80% less compression on the passenger side. They're pulling the valve cover tomorrow to check it out
#104
#110
Senior Member
Thread Starter