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Looking at Autometer and Isspro gauges for my truck. I want to do a DP tuner this year as well. I've been told to pass up the boost gauge and get only the EGT, Trans Temp, and a gauge for the HPOP. He's a Ford Diesel Mechanic and told me the HPOP gauge would be more beneficial to me and that the Boost gauge more for fun really. I never even considered a gauge for the HPOP, I figured when it goes I'll get the Terminator setup for a couple hundred bucks.
Does anyone run a HPOP gauge? Should I run that instead of a boost gauge?