update
Well hot weather is gone and chain season is upon us if we want to tow out west, so I am done till spring (out west anyway). Still no P0087 made several more trips to Kalifornia, Utah, and Arizona.
2006 2500HD CCSB 4X4 RED LBZ
Spray-In Bed Liner, Air Bags
Custom Reese 20K slider FWH/Gooseneck hitch
265/75/16 Michelin LTX AT2's on PYO's
Kennedy tow tune
Kitty on a "warm shelf", K+N Drop-in filter
Amsoil in all places, Amsoil BMK-27 Bypass
KYB shocks (stock sucked)
Autometer Boost/Pyro gauges
EGR blocker and (Kennedy) finger stick
Transgo Jr. installed at 77325 miles
Kennedy Pump Rub plate installed, 98060 miles
Kennedy lift pump, reserve tank with transfer pump
2011 LML torque converter.
14.558 @ 91.03 Hypertech now?????