You will need a tuner to do it but yes you can.Mar 7, 2016
Is it worth deleting DPF?
Removing the DPF itself will improve turbocharger efficiency (less back pressure) and of course there will be no more regens required. Long term, you won't be facing DPF clogging problems which can be expensive post warranty.Jul 31, 2013
Can you delete def on a Duramax?
A DEF Delete Service for your Cummins, Duramax, or Powerstroke diesel engine from Revolution Motors will remove this system so your truck is running at peak efficiency and performance. Trucks with the DEF delete install can improve fuel efficiency by up to 30%.
Can you just delete the DPF and not EGR?
Unless someone put some block off plates on both ends of the egr, its not deleted by the sound of it. Sounds like dpf is taken care of, now just get a egr delete kit. When in doubt, swap it out!Jan 29, 2017
What happens if you delete DPF without tuner?
If you leave the DPF on and try to stop the regens, the dpf will clog up and kill your motor. If you want to stop the regens you will HAVE TO DELETE THE DPF or risk screwing up your engine. You will also need a tuner/programmer to do this without harming your engine.Nov 6, 2011
It is impossible to remove it without tuning it electronically to operate without the DPF.Nov 6, 2011
What tuners will delete EGR?
Registered. Efi autocal lite or Raceme both will do the deletes for the $500-600 range. New smarty tuners will not do deletes but used SmartyJr's are out there that will. All the above fills your requirement for a basic tuner and will disable the egr and exhaust systems and allow you to delete them.Nov 20, 2013
Do you need a tune to delete DPF?
If you delete your trucks DPF you have to remove sensors or tie up sensors in a plastic bag. ... The other legal solution is replace or service your DPF filter. Replacing is as easy unbolting and bolting up a new filter. No tuning or anything else required.
Are def delete kits illegal?
DEF tampering is illegal, yet it happens. ... That caused some operators to want to get rid of the DEF systems, or get DEF delete kits to get away from using it.” Tampering with a DEF system can put someone on the wrong side of the law, but that's not the only risk involved.Oct 15, 2018