no water in the radiator & thrashing the motor will do the job. give that a try. if all else fails, buy a 1963 VW Combi Van. They love to overheat.
bad alternator/voltage regualtor
There is no such thing as a 1992 IROC Camaro
I would suspect the map sensor is bad.
should be the same thing.
Yes
Yes
will a 3.8 engine from a2002 Camaro interchange with a1999 camaro
Yes.
The 1992 Camaro takes 4.0 qts without filter change
Yes
There was no SS camaro in 1992.
No, 1982 to 1992 are the same body stile, 1993 and up it changed