Some wiring harnesses and other electrical might be a bit different but the 4.3L V6 dimensionally will fit. That engine was uses the S10s for a number of years up until the last model it was discontinued in 2005.
This is an engine swap and will require engineering mounts, drive shafts, computers and wiring.
I recently swap 1996 geo/Chevy tracker engine with a 1996 suzuki engine and it worked. you have to make sure they both have G16A stamped on both engines. you MAY have to swap intake and exhaust manifold, flywheel, alternator bracket, and a few other things. just make sure they are the same engine (G16A)
YES!
Yes it is and its the easyest to do.
No, you can't.
As long as the 350 is a fuel injected engine / TBI / Throttle Body Injection engine there is NO difference.
If the cubic inch is the same the motors should swap out ok. You will have to change some parts but most Chevy motors will swap.
yes you can swap the 454 for the 350 its compatible usually any Chevy engine will match in the same vehicle might have to do sum fabrication but in ur situation you should be fine
You Don't...... If you wanted to, I figure you would have to entirely custom build your engine bay down to the engine mounts, and mounting location. I don't see a practical point to doing that swap... you loss power, and the 2.2 is no less problematic as far as I can see on google.
If you are swapping the Vulcan OHV engine, it will work without issue. If you are attempting to swap the Duratec DOHC engine, it will bolt in, but the computer will not be capable of running the engine.
You can swap the engine from your 1997 Cavalier 2.2 liter engine to your 2000 Chevy Cavalier. The wiring harness and motor mounts should be in exactly the same.
It depends on what parts you want to swap.