ISX 2350 swap with X15 performance series

[City_truck]

Hello
I am planning to swap the ISX 2350 (in international) with X15 performance series ? Everything seems same (engine side) except (confused with) fuel system (injectors), turbo and ECM. I think technically it can be done but not sure about fuel system. Please share your experience on what needs to be taken care of when doing swap? I personally think that if I use old ECM, harness, turbo and injector then it should be fine but would like to know your experience. DPF and EGR is De-mandated.
Thank you.

[Rawze]

First of all, I would recommend going back with same block and CPL as what came out. - but there are a lot of ppl who are h$#ell bent on doing engine model swaps for various reasons. Just because they look the same on outside, does not mean they are.

As far as converting it to the newer engine model (for whatever stupid reason) ...

Use: old ECM, old turbo, and any other older sensors that may not want to plug in to the older harness.

keep all the rest for the newer engine, including injectors, etc.

A custom program will have to be written to run it. The newer engine internally is very different in their needs and how they have to run.

[City_truck]

Okay. Thank you. I will keep you posted.