RollMaster dual with 25K on it, re-use?? or replace???
It's one of those trial and error deals. A TC might be like new on your current shortblock, nice and tight with no play. When you go over to your new shortblock it could be a little loose or might be just like your old one. With only 25K miles I would venture to say it should be fine. I would swap it over and just see how tight it is on the new shortblock and go from there. Any doubt replace.
Theres another thread baout a rollmaster coming apart thatw as just posted. With links to 2 other threads about rollmasters breaking up. I guess they had some problems a while back. I would deffinatly replace it!