I have Granite that started as a mega now it is almost a blx. i have added a Castle Creations 1/10 SV3 Sidewinder WP 4600kV System and that made the mega transmission turn to dust on 3s lipo so i changed it to the BLX trans with the steel gears with that fixed now it has started spiting out dog bones. cant figure out how/why stub axle looks fine and the diff out drive has some digs on it but doesn't look that bad. when i install a new dog bone i have pulled to the point i though i was going to brake something and cant get the dog bone out.