- Nov 18, 2011
- 1,069
Ok....06 9-7x with the wonderful 5.3. Got a misfire on #6. Checked for spark and fuel and have come to the slightly educated conclusion that the intake lifter has collapsed. Sucks because I was going to order my tune this week. So now I have to repair it first. With only 85k, do you think it's ok to just replace the #6 lifters and get the dod turned off? I'm not toi prepared to do the full top end build with all standard lifters but I also dont want to take it apart more than once. Do you think killing dod before anything else fails will be safe enough?