More shift adjustment questions, I'm having sensory overload Options

[mdwman]

I've read posts on the topic, the PP tech article, and the Haynes procedure but I'm not sure I'm clear on adjusting my '73 side shift linkage.

To rotate the shift rod left or right it has to be out (disengaged) of the coupler at the shift lever, is that correct? Also, in the access hole between the seats please help me identify whats what. The shift rod is the thick bar against the drivers side. Then there are 2 thin metal tubes in the middle going through the fire wall, what are these. There is also a curved metal tube with nuts on it's middle section. Is this tube part of the shift linkage and are the nuts turned for adjustment?

I am able to access all gears but have a grind downshifting 3 to 2. I presume I am "nicking" reverse? The lockout plate looks good and the springs are Weltmeister replacements (they did not appear to be any more stout than the originals). What is the best adjustment procedure to remedy this?

Thanks for any help.

Mark

[Dr. Roger]

No, it shouldn't be out of the coupler at the tranny . that should be attached as well as everything else but the adjustment at the shifter.
your gear shifter goes down into the tunnel. that has the spring centerer in it.
that is connected to the shift rod that goes all the way through the tunnel and to the tranny.

loosen the tranny linkage at the tunnel.
then get under your car and shift your tranny into 3nd gear.
This is supposed to be a neutral (left and right) position for the shifter.
Then move your shifter into the proper position for 3rd gear position. Then tighten the linkage adjuster. That's about it...
Now your shifter neutral position springs are in alignment with where the middle of the tranny shifter pattern. Make sense?