CY & CX 400THM: differences & similarities

[Chevy454]

DOH! Sorry nuch...just now saw the above post...unfortunately, I don't have an original CX converter...like a MORON I let one go with an L78 Chevelle I sold a few years back...sounds like I need to run over the Ray's house and get a picture of the original converter out of his '68 COPO...

[nuch_ss396]

Great !

I'll be waiting to see the picture(s) of the stamping.

Steve

[Donny]

I have a T400 1968 with a CD code. I thought it was from a BB Nova ?? If above is correct it is from a 350 2 BBL car????

[red67]

I have found quite a few 1968 (and possibly 1967) full size Chevrolets with this CD trans. The application I find these in is the 327 ci 275 hp. A friend has one in his shop right now that I looked at the other day. He assures me it is from a 327/275 car and he has had it for years. I believe this was before the TH350 was introduced to mass production in late 1968, early 1969. I also believe the CD code is the only common small block TH400, but there may be other small block codes.

[Slashnine]

hey thank , it was realy helpfull

[Donnie]

we've lost a lot of pictures from this topic. if we could upload our pics to the site like TeamChevelles that would'nt happen.

anyone know what color the CX ink stamp is on the outside of the case?

[juliosz]

This is very hard to see but it almost looks like green:

[maddoghd]

what trans code would 70-ca 4684 with 317 above be? thx in advance

[Mr70]

<div class="ubbcode-block"><div class="ubbcode-header">Quote:</div><div class="ubbcode-body">what trans code would 70-ca 4684 with 317 above be? thx in advance.</div></div>

That Turbo 400 trans. came out of a 265HP/400cid. equipped 1970 Impala-Biscayne-Bel Air-Caprice,including station wagons.
Trans was assembled November 13th of 1969.

[169indy]

Found a CX from 69 Chevelle
19K448923
Got it all cleaned up and rebuild to take the place of my &quot;CC&quot; 68 trans for a while and go behind a L78 in the future.