Re: 1968 CY Trans details
 

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

Re: 1968 CY Trans details
 

<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.

Re: 1968 CY Trans details
 

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.
https://lh5.googleusercontent.com/-5...0/100_3647.JPG

Re: 1968 CY Trans details
 

Nice find on the KAN VIN CX!

Re: 1968 CY Trans details
 

I second that!! I have never come across a CY or CX tans in the last 20 years and certainly never seen one in that nice a condition. Congrats on the find. Hopefully you did not have to forfeit an member of your body to get it.

Re: 1968 CY Trans details
 

<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: SS427</div><div class="ubbcode-body">I second that!! I have never come across a CY or CX tans in the last 20 years and certainly never seen one in that nice a condition. Congrats on the find. Hopefully you did not have to forfeit an member of your body to get it. </div></div>

In the PNW a ORIG owner sale on a 50kmile CX is $700 for the core. Stuck in a ORIG owners garage floor and advertised on a piece of cardboard at a swap meet, He knew it was special He was a retired service mechanic from Camas CHEVROLET in Vancouver WA. Not sure how I did but it does not matter I purchased it to USE &amp; ABUSE(enjoy) it (Joking)It sure likes to wind up. Silly me it is behind a L35 and a obvious missmatch. Found a CE 1967 cast L78 (From ID.) to be built at a latter date to power the 68 sometime soon.
This thread was very helpfull and I am thankful for the contributors.

Jim

Re: CY & CX 400THM: differences & similarities
 

Can anyone tell me what car a 70 cy 353 tranny code is for?

Re: CY & CX 400THM: differences & similarities
 

It originally came in either a 1970 Chevelle/Elcamino 450HP/LS-6,or a 1970 Corvette 390HP/LS-5,both equipped with a TH400 obviously.

Any other numbers on the lower pat of the tag?

..it was assembled on Saturday Dec.19th,1969.

Re: CY & CX 400THM: differences & similarities
 

Thanks for the info!!
Its a short shaft, and the numbers on the bottom are 70-CY-1300

Re: CY & CX 400THM: differences & similarities
 

1300 is the serial number of the transmission.