I have a D/R 5 speed and a D/R 4 speed out in the garage. Over the last couple years they have been moved a round a little bit and now I can't remember which is which. Neither has any linkages or anything to easily identify it to the uninitiated.

 

What's the quickest way to tell?

The dr5 is much shorter and squared off at the tail shaft portion.

Also 4spd clutch fork is on the passenger side, 5spd is on the drivers side.

Armed with this info, it seems like it should be fairly obvious which is which.

 

Thanks for solid replies!