It already has throttle body fuel injection.
Yes.
The fuel pump is kaput.
Probably a bad fuel pump.
It is not port injection.I believe the fuel is injected into a throttle bottle.
No, it has a throttle body fuel injection system instead.
It would bolt in but you would have fuel injection problems.
It doesn't have a choke. It is done electronically with the fuel injection system.
A direct bolt in, no. They have different fuel injection systems.
No it will not. 1994 and 1995 only will from car or truck. 1996 went to a different computer system, fuel injection, camshaft, cam sensor, etc.
It would bolt in but you have two different fuel injection systems that won't interchange.
The 1995 Chevrolet S 10 4.3 engine will interchange with the 1998 S 10 pickup truck. The motor mounts and the wiring harnesses are exactly the same. The fuel systems may be different. The 95 may have the throttle body fuel injection (TBI). The 98 is probably the CSFI (Central Sequential Fuel Injection).