Hi AL, Everything is quite different, between the cast-iron torqueflite and the aluminium one; starters do not interchange; neither do torque converters and/or ring gears. There is virtually no possiblilty that the wrong components were used, especially if the starter does accomplish its function (albeit in a noisy way) and gets the car started. If the starter is making a grinding sound, it would appear that it is not meshing correctly with the teeth of the ring gear on the torque converter. Best thing to do would probably be to pull the starter out and visually inspect the ring gear; there should be some visual sign of improper metal to metal contact which will help in diagnosing the problem. There should also be a shim or shims between starter and engine block, where starter bolts to block. Did someone forget to reinstall the shims? Let us know the outcome John Hertog Sag Harbor NY -----Original Message----- From: Chrysler300@xxxxxxxxxxxxxxx [mailto:Chrysler300@xxxxxxxxxxxxxxx] On Behalf Of Debby and Al Sent: Friday, December 15, 2006 10:27 AM To: chrysler300@xxxxxxxxxxxxxxx Subject: [Chrysler300] 300G Transmission Hi All, I need help with my 300G. I just had the transmission rebuilt and the starter is making a horrible sound. They replaced the ring gear on the torque converter, can anyone tell me if there are different ring gears or starters for the cast iron case torqueflite and do they match the aluminum case torque flight? Thanks, Al [Non-text portions of this message have been removed] To send a message to this group, send an email to: Chrysler300@xxxxxxxxxxxxxxx For list server instructions, go to http://www.chrysler300club.com/yahoolist/inst.htm For archives go to http://www.forwardlook.net/300-archive/ Yahoo! Groups Links