CY & CX 400THM: differences & similarities

**WILMASBOYL78** · #1 06-19-2017, 10:48 PM

Don't think I've ever heard of an NOS automatic transmission...very cool. Do you know what version it is...?? Hi-Shift point..??

-wilma

**Big Block Bill** · #2 06-19-2017, 10:55 PM

I got it with 5 other bare TH400 cases (I have not checked those dates or stamping's yet) in a parts collection I purchased to get a TON of 1966 Impala parts for a SS-396 I'm restoring.

Bill

**Big Block Bill** · #3 10-26-2017, 06:33 PM

Quote:

Originally Posted by Big Block Bill

I got it with 5 other bare TH400 cases (I have not checked those dates or stamping's yet) in a parts collection I purchased to get a TON of 1966 Impala parts for a SS-396 I'm restoring.

Bill

Out of the 5 remaining cases I have another NOS case w/H0T03563 stamped on it and a used CT dated 68T-5944. If anyone is interested.

Bill

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