Can you ID this Mopar gearbox?

French demon said

Thank you all for your useful opinions...

The trans is not very pricey : 500€ complete with lever and bellhousing. Usually, here, an A833, all by itself, is sold for at least 1500€.
But I don't know if this transmission would fit my '71 slant-six, if the Inland shifter would match the Demon floor opening, and also if my driveshaft could be reused (I currently have a A230 trans and a 7 1/4 rear end).

I'd love to have a 4-speed trans, but my Demon is matching and I do not want to do something irreversible.

Click to expand...

Your driveshaft will work right back with no modifications and your existing slip yoke should work also. You may get lucky on your existing bellhousing, and it will have dual bolt patterns for 3 speed and 4 speed transmissions, if there actually is a difference in the bolt patterns of an A230 and an 833. As far is doing something irreversible, it all bolts in...so it isn't a permanent modification. Simply save your A230 since it is your numbers matching transmission. I think the Inland shifter will probably fit thru the opening in your floor, but worst case scenario is you have to buy a Hurst shifter and rods. If it is close enough to you for you to go pick it up, don't let it get away! You may not find another one at that price.