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Message: [QUOTE="Michael Dimock, post: 1482845, member: 22409"] I have 160/30 injectors and bought a 362sxe with a .91 housing/68 turbine. Had it on for about 8k miles. Spools great and can produce 5lbs of boost at 1200rpm but it is too small on the turbine side for a 7.3 with that size housing. If i'm towing up a moderate grade or accelerating, the EGT's are only a few hundred degrees higher than cruising on the flat. Stock turbo would run around 5-600 degrees and i'm at 6-700 degrees now. A 1.0 or 1.1 housing would lower my back pressure and not decrease spool too much, but I haven't swapped them out. Towing up the grades around here I can't break 1150 degrees at 15-18K GVW. At WOT in my DP Tuner's 80 Eco tune I can hit 40 psi which I know is driving the back pressure way high. Will be going with a 364.5/73/.91 or 1.0 ball bearing version next when KC comes out with them. The 68 turbine will work great on a 5.9, 6.0, and 6.4 but the 73 turbine is better suited for the 7.3 as others have stated IMO. [/QUOTE]

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