New here : ZR1/LT5 questions

I'm going to have to replace an engine in a C3 that was destroyed (right, i see you guys already thinking). Anyway to put a long story short, i stumbled on the remains of an LT5 that was taken out of parted out ZR1. Engine was overheated to the extend that pieces were torn out of the cylinder walls.

I didn't ask more about it, since i figured that parts availability would be limited or very expensive.

Engine could be had for cheap. I don't think the ecu and cables are still there. I do have a aftermarket ecu that i think i could setup to work with it.

This got me thinking of maybe a rebuild, since i read that the cylinder sleeves can be swapped out.

Any input on that.

BTW : my knowledge on these engines is limited.

Thanks

Yves