Yes, I am thinking new throw out bearing and pilot bearing are in order. Clutch depends if it has been abused and over heated.
I am also looking at tire options. With the spring over I have really been leaning towards 14.5 /20s. they are 43.4 tall and 14.4 wide. 11.00 / 20s are also 43.1 tall but only 11.1 wide. I think they look to narrow. 12.5 / 20s are 40.7 tall and 13.1 wide. I have some 395 / 20s but at 46+ tall I think they will be too tall.
With the 6BT, OD tranny, 4.56 gears and 43 tires I am thinking really good road speed and good mileage.
Barrman has the RPM and MPH specs.
I am looking for input opinions on tire size options.
Here is the tire size chart.
http://militarytires.com/