1970 K20 Restoration

[K20rookie]

Originally Posted by D.PASSMORE

Like that K20! you might want to consider replacing T- case with a NP 205 (71-72), Also, look at a 71-72 Dana 44. Disk brakes! Small upgrades that pay big dividends.
Sierra Vista, AZ! Wow, right on the border, cool place! I get to Ft Hauchua once or twice a year.

I was under the impression that I had an NP205, but I'm new to this stuff. What is it? What would the benefit be of upgrading to a 205? I've really been contemplating whether or not to upgrade to a disc brake setup. Originally, I wanted disc brakes, but really hate the idea of not keeping my stock axles. I'm thinking I need to let go of the sentimental aspect of this build and do what makes the most sense.