Hello Fellers, I'm checking to see if anyone has an answer to some issues that have been coming up with my 16 Ram 3500 Cummins G56 Manual with SDT delete tuning. I start the truck in the mornings and it sputters, puts out some bluish white smoke, rev it after a little and sputters like crazy but once its warm it won't sputter anymore. Then coming home from work, I'm barely pushing the throttle just before the exhaust brake kicks in and its putting out more bluish smoke. If I'm completely off the throttle no smoke or on the throttle just at that certain spot. I've done the CCV Bypass, its fully deleted, has around 165,000 miles. recently changed fuel filters, been about 3 tanks since I added some ATF to the fuel, put some injector cleaner this past weekend, nothing seems to help. Could it be signs of a bad turbo? Could I be losing an injector? How do these VGT turbos act if their going out? I know theres some Cummins Gods on here so someone help me out. Not eve my 5.9 24 valve has done anything like this and it has 346,000 miles.