If your on a tight budget, i would rebuild what you have. If you can get the TII motor(running),tranny, wiring harness, tranny, ecu cheap ($500-$1000) then go for it, if not rebuild with a streetport would be nice.
I had a 84gslse whos heart died and went the TII route, $1700.00 budget now $2400 and climbing. if you can do it yourself it would help a lot and having your space to work would be even better

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