Sold to a customer from Amelia, VA. 2007 5.9L Cummins Crew Cab Dodge 4x4 2500 diesel High performance truck !! Here are some of the upgrades to the motor and transmission: Chromoly push rods, Chromoly valve springs and retainers, ARP 625 head studs, Spearco intercooler, twin turbo with a Borg Warner S366 and Bullseye S480, turbo smart waste gate and blow off valve, fully built TRE transmission capable of BIG horsepower, Carli suspension, fuel rims, Nitro 420S (200 miles) tuned by EFI live, 5 inch turbo back exhaust, Air Dog II 165 GPH lift pump, 3 auto meter gauges, boost, pyrometer, transmission temp, and fully adjustable traction bars. Truck builds 100lbs of boost, These mods were not performed by us, we are only passing along the info given to us, so we cannot validate these claims or guarantee anything with these parts nor any warrantys of any sort. What we can say is this truck has more acceleration than anything we have owned or driven. No joy rides, once cash is in hand or financing arranged we will accompany a buyer on a test drive. Bring your mechanic we welcome any check over process you would like. This truck is basically worth this price stock, much less the money spent on this build up.