Torque Converter questions for an A904

[Anonymous]

A friend of mine just bought a Dodge Dart and has some questions I couldn't even begin to answer...

Here goes hope you can help...

Torque Converter questions for an A904 on a 1967 273 V8.

1.should have 122 teeth on the ring gear that is attached to the converter.

2.does your input shaft that splines into the converter have 18 or 27 splines?

3.is the diameter of the pilot 1.550" or 1.810"?