Well, about 2 weeks ago, the HPOP took a dump on me at 190k miles. It's now at PSE getting HPOP, IPR, studs, EGR delete, updated oil cooler, intake, 2 new injectors, 5" exhaust, and fix those damn oil leaks. Going to try out the SRL Extreme tune from Gearhead. Hoping to have it for LST.