yes they are very easy to rebuild. i rebuilt the 4 speed in my 49, with just a diagram or what went were. i had never done it before and once the trans was out of the truck, i think it took about an hour to overhaul.
1949 Chevy 3600 Flatbed all orginal 1964 gmc 4000 1973 gmc 6000 2005 chevy duramax 4x4 1994 chevy 1500 Trucks are GM and Tractors are Orange
"I don't measure a man's success by how high he climbs but how high he bounces when he hits bottom." - General George S. Patton
