No chance.
It's probably a worn second gear and shaft. Also check the flywheel cover for being dialed in, and check the throw out bearing, all of which require the ****** be out.
They did.Funny, I'm surprised in all these years that someone never came up with a split drive shaft such that one could break the shaft (2nd U-joint , say midway toward the rear end) and drop the transmission easier...
Is it possible that you just left out the shifting tower plunger pins?
If so, you can remove the tower with six bolts without removing the transmission from the car.