Quote Originally Posted by AggieTJ2007 View Post
yes you can swap planataries the 231s used 3 sun gears and the 241 used 6. I don't know about the inputs the housing may be different. you would be best just calling DD machine and see if he has any 241 kits. He may be able to cut the you the aluminum adapter plate and I think that the intermediate shafts are the same. Always worth a try.

edit: and just to piss you off the kits have doubled in price since they first came out
im waiting on a response back from him. the 241 housing looks like it requires more work to make it a crawl box.

and even thought the price is higher, it is still cheaper than a input shaft and 4:1 for the d300, you get more options, and a overall lower ratio.

i might just try and source a 231 from a s10/blazer for the internal as well as a dodge/jeep one. 241's look to be a dime a dozen, and stronger, so i was figuring why not.