Ok so some investigation revealed that:

"Some say to use the 3 liter ECU and engine wiring harness, but to my knowledge no one has pulled this off as of yet and it seems to be more trouble than it's worth as that ECU is set up to run a totally different vehicle."

onward:

Originally posted by 3LPOWER:
You then have to switch the operation of the secondaries since you have vacuum operated ones. 95 was the only year with this. So you can gut them our try to retro fit the secondaries into the new lower.



so did you gut yours or what is the best options here from your experience. drawbacks and benefits?

Thanks, bare with me as I am taking my time with this and learning a lot

95 SE MTX, every option except sunroof - SVT motor mounts - Taurus baffled oil pan - Energy insert and bushings - KKM - optimized TB - resonator removed - big plans