Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - Deep Blue- Suburban Streamlining

slowmover · 09-04-2018, 10:01 PM

Had a neighbor regularly got 27-mpg with his 6.2 4WD Suburban. His father a GM exec, and son no dummy. Quizzed him on it. A friend got same with first year 6.2 pickup. Both automatics c

My 4T 2WD Cummins will also see 27-mpg. Stock. 58/9-Mph. On cruise control.

All of these in south central US. LSD, not ULSD.

I see mpg gains with both Power Service and Howes Meaner Cleaner. Not big, but adds to margin.

09-04-2018, 10:01 PM	#9 (permalink)
slowmover Banned Join Date: Oct 2009 Location: Fort Worth, Texas Posts: 2,442 2004 CTD - '04 DODGE RAM 2500 SLT Team Cummins 90 day: 19.36 mpg (US) Thanks: 1,422 Thanked 737 Times in 557 Posts	Had a neighbor regularly got 27-mpg with his 6.2 4WD Suburban. His father a GM exec, and son no dummy. Quizzed him on it. A friend got same with first year 6.2 pickup. Both automatics c My 4T 2WD Cummins will also see 27-mpg. Stock. 58/9-Mph. On cruise control. All of these in south central US. LSD, not ULSD. I see mpg gains with both Power Service and Howes Meaner Cleaner. Not big, but adds to margin.