2004 (09/2003 build, call it an 03) F250 XLT 6.0 CCLB: Turbo back 4" MBRP | MBRP cat "test" pipe | XDP EGR delete | ARP studs | blue spring | upgraded turbo oil drain | homemade Baldwin coolant filter kit | Fumoto oil drain (F-111) and block coolant drain (F-108N) valves | SGII | EGT/Fuel Pres/Boost 3-in-1 Glowshift | Cold A/C Mod