Edge Report post Posted September 26, 2014 My neighbor has over 100K on his 6.7 and he's had zero issues. Share this post Link to post Share on other sites
Quagmire Report post Posted September 26, 2014 I have a 2005 6.0 and had a new oil cooler from bulletproof diesel along with the EGR delete kit and an SCT programmer installed at 98,000 miles. Also had ARP head studs done at the same time and the truck has given me no issues other than a couple of injectors and alternator. My recommendation is to take it to a pro. I had all my work done here in Tucson and the only person who works on any of my vehicles is Mike Garrick at Goldies Diesel. He is the BEST when it comes to any diesels and was Jim Clicks diesel guy for 20+ years until he went out on his own. Give them a call and ask for him, he will answer all of your questions and get you back on the road (520)624-4541. I have 176,000 miles on the truck now and pull a 14' dump trailer everyday. Keep up with the maintenance on it and you should be fine, IMO. 2 Share this post Link to post Share on other sites