mostly looking for moderate power gains and better fuel milage, I have the 6 speed auto transmission and not to sure how well it could hold up to massive power gains? I haven't heard to much on how well the 6 speed auto is holding up to extra torque.
how do you like it dpf free?. . what mileage gain are you getting?. . will either work on the 2010's yet. . ?or the 2011 5500 chassis cabs with the urea / bluetec???. . argh... it would be nice to get rid of the urea, dpf, & egr. . any word or ideas?
Thanks,
Deo