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That would be great. It might not help HEMI owners, but it would be a start. I think I read that the Cummins (fuel tank, dampners, and a resonator box?), has some fit issues the HEMI doesn’t. I don’t remember exactly what the issues were. Once I read about some of the issues, I figured I would just need to wait, especially for a clean exact fit.
They will have to fix it. If you look at AMP steps on their site for 23, there are only like four or five brands of vehicles listed they work on. Then look at the 2022 list and it is like 15 brands...
Someone earlier said a dealer told him it was the "resonator."
They're probably referring to the active damper device on Hemi trucks. That's in the same place it's been since 2019, it's not something new. The dealer is just being dumb.
I don't mean to be dumb, but what is the "active damper device", and is it on all 2500's?
It's a device that counters vibration on Hemi trucks when they're in MDS (cylinder deactivation) mode. It's basically a servo and a weight that vibrates in opposition to the vibration transferred to the frame by the engine.
Nope. Not installed on my 2022 Laramie. Plugs are there though and I havent found an answer to if its worth it to add them.
Been looking into this for a while now, does it kill your factory warranty?
No....but everything else I'm doing does....tunes!
I can understand working directly with a dealership, especially for potential warranty issues. I tried to get him to work with a local approved vendor, and was told they prefer their in-house engineers do the work/testing/programing(?).
Those fit your truck perfect, and look great at the same time!
Question. How much do you notice with response and efficiency with this done? I’m looking at doing the full thing from intake box to the heater grid. I’m wondering if without the upgraded intercooler it’s going to lose its total effect because there will be a natural restriction in the system? Looks great btw with that pop of bright red in the bay!
Full disclosure.... especially for the Banks babies....I put an intake and this horn on a 22 HO and now on this 21 SO...on the HO I feel this and the intake made more of a difference....the HO felt way more sluggish/laggy in stock form than this SO does...there is still a difference with the intake and horn on this SO just not as drastic as with the HO... definitely spools quicker...and also when you push on the go pedal where a stock truck will downshift to get more air it now will just go and not have to downshift....I'm going to add the boost tubes since they seem to get pretty good reviews and it just makes sense since they are larger than the stockers and flow more...I'm not tuned yet....that's in a couple weeks...but if you can feel the difference in stock form I say the mod is worth it....
