Nice truck! Good idea on sticking with a 2F - that truck deserves it. Consider a later 2F from an FJ60 - might be cheaper than a rebuild, and many of those later 2Fs are totally viable even with most of 200K on them.
Steve H. - KE0KNH
Colo Springs, CO
'78 FJ40, '89 FJ62, '98 4Runner