Someone brought this to my attention, and I called my father to ask about this... seems dad couldn't remember if it were a 350 or 400 that the truck came with. Compare the images of mine to others, and you'll see... I'm no gearhead, and I learn more shyt day after day.

TTT...

 

If it could be shipped cheaply I would consider it.

 

Ron that is a 350 lockup

 

ok... someone on FULLSIZEChevy kept insisting this was a TH400.

 

Might be a 375 or whatever that one hybrid one was called. If it is a 350 lock-up, where is the connector? Maybe I missed it. But I would be pretty sure it isnt a TH400. You can look up gasket shapes on some trans parts web sites, the TH350 is like a rectangle with one corner angled. The TH400 is shaped like the bottom half of texas towards the back of the pan.

 

Still up...

 

still up...

 

Do you ever come to Houma area, may be interested?

Bill

 

Final Confirmation!

It is a TH400. Checked pan shape & length. It does have the electrical connector, but I think that the kickdown switch connector. I'll look that up to confirm. I have better pics that I'll post with the Turbo Hydramatic serial tag on it.

*edit #1*
Here's a link where there's a descent illustration of TH350/400 differences:

TH350 Link
TH400 Link

Though the bell-housing bolt pattern is the same on both, the clear distinction is the case (past the bell housing) & fluid pan shape. I clearly have the TH400.

*edit #2*
Here are the pics:

 

Still up...

BayouSS... can meet in Gramercy or NPR. I replied to your PM this past Saturday, but no response. Let me know. I may run to NPR Wednesday night.