This is crazy. Modern diesels aren't even that loud. I used to have to turn off the 7.3 while going thru a drive-thru (that thing sounded awesome tho!) My current Cummins Ram isn't loud at all and it's a LOT more powerful than the 7.3 (and a lot cleaner too). IMO, it's a great package and I cannot see why anyone would want to tune a modern diesel in one of the big 3 trucks.
The black smoke trend seems to be dying down (thankfully). I had an OM617 with a modified IP and the stock turbo couldn't keep up with the fuel delivery. A little throttle and the EGT's would go up very quickly. The little smoke was fun but...
Regarding black smoke, Gale Banks comments on another group's diesel tuning is really good: https://www.thedrive.com/news/33384...-banks-torches-hoonigans-967-hp-diesel-camaro
BTW - I love how Banks correctly says lb/ft but almost says ft/lb like the other guy uses when talking at 9:44.
isn't it multiplication not division? which is commutative.
but i like pound-feet better anyway....








