Don, the engine, trans clutch, and diff are from a 1951 Canadian Dodge Coronet. The engine is a 25 inch, 230 or 218,all Canadian built flat head 6s are the same block casting, made in Windsor Ontario. So a 218 can be a 265 with different pistons,rods and crank. The flywheel, bellhousing and the whole set-up is from the 1951 Dodge, nothing from the drivetrain is from a 48 Chrysler. The car was originally a fluid drive, 251 engine, it is a Royal, so it could have been a 3spd and fluid drive as many were in Canada, or it could have had the M5 clunkomatic with the fluid drive. I do have the fluid drive and M5 here in a parts car, but don't plan on returning to this at anytime soon or ever...........Fred PS the starter was doing this before I took everything apart for this job, it is still doing it now, the starter drive may be at fault, but don't know for sure