273, or 318?

Naaaaa, not me, that is all the Professor Fates catch.

I should have gotten that one dead cold since the wife’s Cúda is a ’67 and when it came time for a converter, they wouldn’t budge until I personally called and told them it had the newer larger back side of the crank …. with the bigger register.

The converter is the OEM to the car and it is a ‘67 904 trans with a big register and the early 18 spline count.

No one makes a performance converter like this.
I had ProTorque custom work on this one and a big thanks to the owner of ProTorque who personally handled it.