Fuel Mileage

THE LEGEND · 07-07-2008, 09:14 PM

06 Chevy Duramax Dually 4wd
This weekend 48 ft enclosed trailer with 2 cars and a golf cart. Going to Clay City thru the mountains. I ran the posted speed Limit. 9.7 mpg

Last year same trip 50 ft LQ 1 car 75-80 mph avg 8.9mpg

Chip

art leong · 07-08-2008, 12:21 AM

The 4.88 gears really keep my speed down. The sweet spot seems to be under 2000 rpm and unfortunatly under 55 mph.

07-07-2008, 09:14 PM	#1
THE LEGEND VIP Member Join Date: Aug 2002 Location: Fayetteville, n.c. Posts: 1,411 Likes: 0 Liked 1 Time in 1 Post	Re: Fuel Mileage 06 Chevy Duramax Dually 4wd This weekend 48 ft enclosed trailer with 2 cars and a golf cart. Going to Clay City thru the mountains. I ran the posted speed Limit. 9.7 mpg Last year same trip 50 ft LQ 1 car 75-80 mph avg 8.9mpg Chip

07-08-2008, 12:21 AM	#2
art leong VIP Member Join Date: Dec 2001 Location: Richmond Hill, Georgia Posts: 2,003 Likes: 0 Liked 1 Time in 1 Post	Re: Fuel Mileage The 4.88 gears really keep my speed down. The sweet spot seems to be under 2000 rpm and unfortunatly under 55 mph. __________________ Art Leong 2095 SS

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