1965 Satellite 383,4 speed. I would imagine that the motor will make at least 400hp. Did they use the ball and trunnion behind the 426 wedge and the Hemi?

How much power can you run through these?

I know these things, and they aren't going to happen at least now.

I can have a new driveshaft made so that I can have 2 u joints, that may happen. $500

I can replace the transmission tailshaft to accept a slip yoke.

Thanks