Did you have them install a shift kit to prevent the excess clutch wear from happening again? It will firm up the shifts, but it is much better for the transmission (less wear, less heat, etc.), and will hold up to the extra power better. Those "buttery smooth" shifts you're feeling are facilitated by those clutches slipping.Got the cruiser back home! Transmission fully rebuilt, all wear items are new. The word from the shop was that the 2nd gear clutch was "totally gone" and the others were "marginal" which after 175k miles behind a turbo engine is pretty good. The gears were in excellent shape which is also good news. Like I said before, this was only the second 80 transmission they have ever rebuilt, and the first that really had a failure. So if you're ever wondering about how over-built Toyota made this thing, there's your answer. I'd say if a turbo lasted 175k, then a stock one is good basically forever.
And it drives so much better. Where it shifted kinda hard before, shifts are buttery smooth now. And I swear it accelerates harder than before, much harder. I'm wondering if it's been slipping a long time. In any case, I'm really happy to have it back and driving so nicely.
Hope everyone is doing well and finding garage projects to keep you busy!
It is good to have some reassurance that the transmissions in these terds holds up well to some boost.