That is pretty good. With the 3.42 RAR I assume It is a manual? What kind of RPMS are you getting at 65 with that set up? I like to learn on these set ups on all brands. Really helps me understand what engines are doing these days in the market.
DD15 / 505HP / 10 SPD EATON It's just under or right at 1300 Blackie II was 455HP with 3.58 / 10SPD and much friendlier. Didn't have the big aero fins or skirts though. Casper was 7.2 lifetime ( 300K miles my driving) @ 62mph / 1400 rpm / 3.55 / 10 spd also with smaller fins and skirts with the ISX 15 / 450HP
Before ELD, LOL, i had a few that would run slower and average in the high 8's. Right weather, traffic conditions and they would get in the 9's Work 5, off 2, none are going to cut into the time off so it's the speed limit everywhere.
Same. I never really saw bad weather, cause I just stayed ahead of it. 58 mph cruiser all day, and night lol.
They're all on dedicated runs so what the weather is you have to live with it. Best new ones i had were the 96-99 Century with Detroit/13spd Always in the 7's. Changing over from 379 Pete's that were always in the 5's-low 6's (except downhill with the key off)
Forgot to add that trip was 7.3 MPG's and way to many miles. Had about 600 miles of deadhead as well. 400 was me saying f it and was gonna drive home from UT only to get caught in a big storm.
