Just wondering: I did a DPF delete on my truck, so now its a straight Turbo-back 5" pipe. Since I dont have those filters to clog, can I burn other fuels than ULSD? Such as older Low Sulphur Diesel, or maybe a higher BioDiesel blend, B15 or B20?
I didnt remove the crossmember, I opted to cut the turbo downpipe in half with a sawzall. Probably not the best choice, but moving that crossmember would be a bitch. Otherwise the install was a snap, but you should definitely spot weld the joints in the pipes. I went offroading a while back with just the pipe clamps, and the exhaust fell right off the truck.