2020 Ram 1500 3.0L ECO DIESEL upgrades

ShinerBock wrote:
...Tuning these systems out of the engine will add power and increase efficiency. A tuner can turn the EGR system off and force all NOx reduction to be done by the SCR while still keeping the EGR on the truck so you can return it to stock for emissions testing since you will still have slightly more NOx emissions at certain engine loads by doing so. Turning of the EGR alone increases power and efficiency while also cutting back on future repairs since most come from the soot that is produced from the EGR system.