Use CJ-4 Oil, and do not use additives. Oil is very critical due to the EGR and the DPF. I also wouldn't downshift untill you're at around 1,100...
I'm not actually sure if that guy is a salesman. If you look at some of his other threads, he talks about the new W900L that he just bought and...
Another couple realistic reasons why your prices were different. One is that the truck on the ground may have been ordered when business was good...
I'm not going to get into what SAKO3006 said, but as a Kenworth salesman, I will say that I recently got a '09 star sleeper in trade for a similar...
I have seen great overall results with 3.55 gears,18sp, and 11r24.5 rubber if you have the torque. 3.73's with a 1650 torque. This is on a New...
And soon you will be amazed at new hp/torque rating coming out for the lil 12.9 too
I have seen the inside and out of the Paccar motor, and seen it in several different trucks. I haven't sold or driven one yet. There just isn't a...
As a kenworth salesman, naturally I hate Navistar. I'm glad they have enough credits to go around the emissions for right now, but they have...
