Here's the situation:
95, Firebird, Convertable 6 cly. 176k+ miles
Runs GREAT (loves to do a minimum of 70 on the freeway -she is just
happy there).

I got a 1978 Firebird a couple of weeks ago.
It needs restoration (interior, paint etc.)
My information from the previous owner is that the engine was swapped
for a 350 from a Suburban. (four bolt)