My truck needed alot of work in a short window. Andy and the team done heads, head studs, oil cooler, and egr system delete on my 6.0. Andy also went the extra mile and fixed some things while my truck was apart for example my clutch master cylinder had a leak I was unaware of and he fixed that. Can't thank him and his team enough for their customer service and getting my truck back on the road and in time for my family to go on a pre paid vacation that we most likely would have had to miss.