I5 rebuild kits?

[Fuzzzydog]

I have an 88 5KTQ Avant Tornado Red and I also have a 'spare' I5 that I want
to rebuild for transplant.  I'm not looking to make a rocket, just want to
rebuild the engine for reliability and longevity.  I do plan to chip the ECU
afterwards and I think that is all the Hp I will want out of it.

So, my question is, is there an I5 rebuild kit/set available?  Any preferred
manufacturers?

Thanks for any input