CY & CX 400THM: differences & similarities

[Jay_Dee_59]

Originally Posted by lbnaz

Hello, not trying to piggy back on this just saw it I have a CY with the 6 bolt convertor out of a 73 Z/28 if there is any interest. Larry

It's kind of funny that I know Larry through Ebay transactions and that we both have the same CY code tranny out of a 1973 Z28 lol

This is possibly a dumb question but would a 1973 Camaro CY code tranny be internally identical to lets say a 1969 CY code trans ?

There is a big difference in the engines they would be mated to - 350 hydraulic small block versus a Hi-Po 427 ?

Thank you,
Jerry

[Mr BB Chevy]

Just picked up a 1969 L-71(LX code) still bolted to the matching CY(th400) and 6 bolt converter.