How about chips for Cummins Turbodiesel?

[Eric Kelcher]

Full power  ;D with the 03.5 comes with new 48RE transmission from 96-03 the 47RE auto had a derated engine but now it is full power.

Yeah mileage is good right out of the box.

Unloaded 92 was at 25.5; 96 was 24 and the 03 I am getting 21 (but that is still going up) Loaded is really dependent on frontal area. Mileage doesn't seem to change with same trailer whether unloaded 14k or loaded 25,500 (14 down to 12) on highway.

Yep I love these trucks. On and you can get one for a lot less than $45k I bought a HO auto 4 door 3500 SLT for under 35k.