One trans I got from a 185 RC swap.
The other came in trade from a guy who claimed it was a caldina trans,but nope,has speedo cable.
He got it w a 4th gem motor from someone,he said,but I think he scored at junkyard.he was a poser with a 98 fwd,mickey mouse car.
Who knows.i assumed it was a USDM all trac transmission.im selling it for $550.
I'm using the RC trans for the higher final drive ratio.