What transmissions interchange with a 1991 Corvette with the 700 R4 in it?

http://mmerlinn.com/catalog/lilscribbs77/gm_9l6/gm9l6010.htm and the trans has to have same features-4x4 to 4x4 output shafts different between 4x4 and 4x2 also will need to modify if different .engines as well as some harness mods and programming When the 700-R4 was introduced in 1982, it had minor performance issues GM engineers had to work through. Just five years later, the 700-R4 had undergone several engineering refinements and gained a more favorable reputation with enthusiasts. By 1990, the 700-R4 became a popular swap for the classic Turbo 350. That same year, the 700-R4 became known as the 4L60, the same transmission, but with a new designation. In 1993, the 4L60 became electronically controlled and known as the 4L60E. Even though the 700-R4 transmission isn’t being manufactured by GM anymore, it remains one of the best transmissions around.

The motor home motor is probably a 454. I have seen the 6.2/454 engine exchange so the transmissions should be interchangeable. The shifter linkage and downshift cable may need a little adjustments.

Your transmission is a 700-R4,(4l60) a speed sensor will cause it to not change gear,the only thing that can do what you describe is the front pump,the reason why I say this is you change the transmission fluid too often.

You need a diagram 4 those, go to Chilton DYI .comOnly $20.00 and everything is printable. and you get everything on your car. 700 R4 tranys are good ones,Good luck

700 r4 same tailshaft as 4l80 e . Also you can use any turbo hydramatic if you modify driveshaft

If it is a 700 series then it is an r4 the only other option around this year was a 4L60E

That's a 700-R4 tranni. Probably the very best tranni ever.

I assume you have a 700 R4 trans. Check your throttle linkage. Sounds like it's out of adjustment, maybe loose in the holding bracket.

if memmory serves me correct its been a while since last tranny rebuild and adjustment
on a 700-r4 type transmission
make sure that the shim kit was used properly with this transmission cause wrong sized length of linkage can make the trans. shift improperly
you have the linkage under neith adjusted wrong the shift bar on tranny should face 90 degrees up towards front of vehicle engine for proper adjustment