2hi, AWD, 4Hi, 4Lo
that's why.
It would be nice to have a differential front and rear output for Utah's snow and ice in a short wheelbase Wrangler.
have you ever had them apart next to each other?
242 has a wider chain and it's physically larger.
no a 231 sye won't work. A hack and tap will work but it depends on the output shaft. Tom Wood makes a kit but it's expensive. He also has some of the best tech on the 242 tcase on the internet on his website. Check it out.
249's are the gay ones. viscous coupled 4wd? No thanks...