my friend once had a firebird and we would boost it to start it (had no battery) and run it around in his parents field! Granted it would only run for about a minute or so.... but it did run.
I don't know if the 22R would do the same thing but... I would think the alternator would keep it running for a while until it burns out.
AUSSiE

'88 4Runner
3.0, mod'd intake, dynomax exhaust, everything else stock.
Life will always go on....