97 base to 2002 3.2 swap questions

[badsurfer67]

Hi everyone,

I am in the process of accumulating parts to do a 3.2 swap in my early 2.5 car. I happened upon a salvage S w/ a blown motor that I'm in the process of figuring out that engines next steps - but the real question I have is - I have a 97 with the DME that isn't re-programable - and I have a full 2002 car w/ E gas harness ect. I'm considering doing a car harness swap so I can just move over to E-Gas as well as not having to buy a whole new DME, Immobilizer ect setup. Is that a crazy prospect? Has anyone done a full e-gas swap? Or am I just giving myself a lot of work for unreasonable benefit.