Brand new 06 CTD SRW 4WD LB AT, about 1K miles on the ticker. I really read up on the break-in procedure, didn't haul squat until after about 500 miles, and during those miles I was diligent about break-in procedures. Then @ about 700 miles took it easy haulin the camper for the first time on a short trip. Camper is a 2007 Eagle Cap 950, prolly 3300 lb dry. Heavy, I know-- weight police stand down please
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I am totally amazed with this motor and even more so with the auto transmission. The tow/haul mode is freakin' amazing. I mean, I can lumber up a 6% grade in OD right at the peak torque value, like 1600 rpms, at like 55 or 60 with ease. Hell, I can even accelerate. I took it easy though. Shift points and even the power seem waaaay different. Happy 'Camper'!

I am totally amazed with this motor and even more so with the auto transmission. The tow/haul mode is freakin' amazing. I mean, I can lumber up a 6% grade in OD right at the peak torque value, like 1600 rpms, at like 55 or 60 with ease. Hell, I can even accelerate. I took it easy though. Shift points and even the power seem waaaay different. Happy 'Camper'!