100% bulletproofed 6.0 this is a very well maintained truck! All the motor work was done just 10,000 miles ago. It has everything already done to it..that anymore would need to do, o fix what ford did wrong with the 6.0. It's been head studded, he heads were o-ringed as well, lus a whole list of other things,updated oil cooler, t's 100% deleted, nd tuned, verything was done, ven a sinister fuel regulation ket, ll the way down to the exhaust, t's has B&d headers, " up pipe, nd 4" all the way out. I did everything to it that would need to be done! I have all the paperwork to show what was done, nd when, lus pictures of the o-ringed heads. All the work was done at a big name shop, o this is not your mom and pop job..or someone's buddy! I spent 8,079.00 on it. Plus another 2,200 this year on tires and other services to the truck! This is a very well maintained, nd super clean truck! It's worth 21,800 as it sets right now with out all the work done to it, 'm only asking 1,200 over kkb! Honestly guys, have more than that in tires and maintenance! You're not gonna find one of these trucks, his clean, nd 100% bulletproofed, or this price! I've looked all over eBay, nd Craigslist for more than a month to see if I can find one, nd I honestly have not! Call or text me with any questions, 19-285-5240. Thank you for looking!