Gas VS Diesel 2500

ISBand4BT · Feb 19, 2013

Does anyone know if the running gear (axles and frame) are the same between the two for a 2008???

Shawdrainage · Feb 20, 2013

Rear of a gas 2500 is a 10.5, not a 11.5.

ISBand4BT · Feb 20, 2013

I dont know if that is totally true...

http://www.competitiondiesel.com/forums/showthread.php?t=145343

This truck had a cummins in it and it has a 10.5 rear end according to the local dodge dealer via the VIN

Scooter's Roofing · Feb 20, 2013

only 03 SO and CA 2500's had 10.5's

all 04+ had 11.5

ISBand4BT · Feb 20, 2013

call me dumb, but whats the SO?

Scooter's Roofing · Feb 20, 2013

Standard Output

ISBand4BT · Feb 20, 2013

Kinda what i was thinking. Thanks.

Shawdrainage · Feb 20, 2013

Correct, but for a 08..... Rear axle is different. Frames should be about the same. Fronts are the same

ISBand4BT · Feb 20, 2013

Something that we were wondering about was the motor mounts. Do they make something that will allow the hemi to bolt in or vice/versa?