2004.5-2007 Powerstroke General Update/Upgrade Kit w/Blue Spring Kit

Updated oil drain tube (Original drain tube was very restrictive, choking hot oil in the turbo) Sinister Billet Blue Spring Kit;(Keeps the fuel pressure up when the factory return spring gets weak) Turbo Feed Line (Factory drain line had a steel braided portion that was prone to failing) Degas bottle cap (The most important part on a 6.0, keeping cooling system pressures in check and functioning properly) Standpipe/dummy plug kit (Often the cause of a "No hot start" issue. Factory o-rings shove and cause a high-pressure oil leak) STC HPOP Fitting Update Kit (Same as above, the original design was faulty, causing a no hot start issue within the high-pressure oil system)