Does anyone know what size and thread the connection between the automatic transmission and the cooler has? I have a 327 with powerglide transmission. I bought a new cooler and the connections fit but there is no "bottom" in the holes so the pipe is still loose so i am looking for some kind of adapter like npt to screw into the cooler and the right hole in the other end for my oil pipe.
The cooler for the transmission is built into the radiator. Can you show some pictures?
This part is what i'm looking for.
I think this is it. Sorry, I don't know the thread size, and it's a compression fitting as well. I think all the usual Camaro Parts suppliers should sell this part, and it's probably used on many other models as well.
https://www.heartbeatcitycamaro.com/28495/1967-1981-Camaro-%26-Firebird-Automatic-Trans-Line-Adaptor-Fittings-%26-Washers/