Is this possible to swap?

[RedsTA]

I know Im new but I have a couple questions and figured Id ask them here if people knew anything about it or someone who might.

I would like to know basically if the LT1 and LT5 share the same engine mounts/locations.
Also I need to know if the zr1 had a different style guage cluster than the normal corvette? Basically Im wanting to swap an Lt5 into a trans am but want to know what im getting myself into first. The trans am is LT1 based so Im thinking it wont be too hard entirely, just would like some help from people who have been around the lt5 more than me.

Thanks