Has anyone that did dpf delete on older ls tractors have any results after long term.good or bad.I haven’t deleted my 2014 4046h yet but wondering if I should before problems happen
I deleted the DPF on my 2015 LS 4047 and used a DEF Delete Emulator to bypass the system. No issues after 2 years—better throttle response, no regen downtime, and fewer sensor problems. Just make sure you get a good tuner to handle the ECU adjustments.