CP4 to CP3 Conversion or Fass/Airdog

[Troysalm71]

Mine needed to be the tuned runs great now after the fleece stroker pump. It surged really bad with cp4 tuning an that was also a industrial pump. Before switching to fleece.

 

[kiwilml]

I just finished my CP3 conversion by Industrial injection and it seems to be great. No tune and no codes. I will post follow up as the miles go up.

So I take it that your egr is still there also huh?

 

[NC-smokinlmm]

So I take it that your egr is still there also huh?

Fleece came out with a kit that maintains all factory equipment.

 

[kiwilml]

I thought I remembered hearing about that..

 

[Hoffie]

Still on my cp4 at 473,988 miles and I just added an Airdog 165 about 3k miles ago. Hopefully, it will last long enough for me to build my bank account back up to where I can do the cp3 conversion. I have always run fuel additive in every tank since ownership.