turbo inlet manifold, 2.0 vs 2.3

The 2 litre manifolds will bolt straight onto the 2.3 engine.

the 360 GLT is the same too ! In fact that came first in 1982

The only difference I can think of is that the 760's mani will have a cold start injector mounted centrally on the underside and thus a feed from the fuel rail (Assuming the 760 has the B230ET Motronic controlled engine).