i just installed my air-bags tonight, and was pretty easy w/ instructions. anybody looking at air-bags, the firestone ride-right seems to be nice and was able to install with out taking off the rear tires. bought them from suspension connection for 259.00 with the shipping.

On board compressor?

I've got the air lift's with on board compressor. Can't go wrong with either set from what I understand. Both are bolt on for the 2500HD's.

I have ride-rite's and they have been great 36k so far.....I also have on board air and air managment

i dont have a onboard compresor in the truck. i only use the bags when i pull my toy hauler. the toy hauler has a compressor which i just air up the bags from the toy hauler before travel. very easy.