700R4 swap

[chevyman562]

I am thinking of swapping in a 700R4 and either a 241/208 t-case into my 77' blazer. How hard is it? I wanted to instal a np435, but could use the overdrive on the 700R4. Which t-case is better, the 208 or 241. I need to get rid of my 203. Thanks.

 

[4xcrazy]

241 has a better, lower gear ratio

 

[RAY]

Also, with the 241 there is a larger selection of slip yoke eliminators (SYE) that can be installed.