'o1 GT intake manifold replacement question

I'm replacing the intake manifold on my brothers 'o1 GT (all plastic but it broke at the back on the heater hose)

My question is will i need to get a new alternator bracket or is that only for '96-98 Mustangs upgrading to a PI setup? Tried searching but the only info i could find is for upgrading to a PI setup, not direct replacement.

Also are the manifold gaskets re-usable?

UPDATE:


Swapped the intake yesterday with no snags or hold-ups. The intake i ordered from AM was, surprisingly, an actual Ford OEM part which surprised the hell out of me considering the other places i was looking at online clearly stated they had aftermarket parts and cost the same if not more than this one. Finding the gaskets was kind of a late minute addition (my fault) but i finally found some.

Anyway, for anyone curious about the swap or wasn't aware (or finds this using Search later on) the alternator bracket is different between the two intakes. i didn't know but just ended up drilling 2 new holes in the old one, problem solved