My 2002 Escalade with the BB tune, Araid MIT, AEM Dry Flow, Magnaflow muffler and 3.73 gears is getting close to 18mpg on long trips. It drives great and I’m really impressed with these basic mods. When I tow my 24ft enclosed trailer between 7 and 7,500 lbs or my flatbed 20 ft trailer at about 5,000 lbs I get between 8 and 9mpg. It pulls the trailers great, I’m sure mainly due to the tune, but does that mpg sound right for a 6.0 towing? Also, would it be possible to set the clutch to be able lock at 50mph in 3rd in Tow/Haul mode? I think it’s set close to 60 now. Would there be any benefit in doing a data log under towing conditions? Thanks for the help with my Escalade, your pre-tune diagnostics really saved me a lot of time troubleshooting to get it runnng well.