I recently bought a TWM Short Shifter and TWM leather shifter boot for my Z.
Here is a DIY write-up for installation. Rep's are appreciated if you like the write-up.
Fancy packaging from TWM
IMG_4309 by
J M Gale, on Flickr
A peek at what is inside
IMG_4310 by
J M Gale, on Flickr
Before, stock set-up
IMG_4304 by
J M Gale, on Flickr
Removal of the stock shifter knob. I'm using a strap wrench, you could also use a piece of radiator hose with vice grips. I think Nissan used a whole bottle of glue to secure my factory shifter knob.
IMG_4315 by
J M Gale, on Flickr
Stock shifter knob removed in mint condition,
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J M Gale, on Flickr
Pull up the rear of the trim around the shifter to remove,
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J M Gale, on Flickr
Use a small screwdriver to unplug wire harness,
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J M Gale, on Flickr
Remove these two screws then pull on side knee pads to remove,
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J M Gale, on Flickr
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J M Gale, on Flickr
Remove 2 screws to loosen the front of the console,
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J M Gale, on Flickr
Remove two screws (one on each side) at rear of console so console can be pushed back to access bolts of metal shifter surround,
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J M Gale, on Flickr
Remove 4 bolts to remove metal shifter surround,
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J M Gale, on Flickr
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J M Gale, on Flickr
Metal surround is removed, next remove rubber,
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J M Gale, on Flickr
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J M Gale, on Flickr
Reverse lock-out plate, time to remove three bolts that hold this on,
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J M Gale, on Flickr
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J M Gale, on Flickr
Place the shifter in 5th gear. Crawl under car, move rubber dust boot to access 12mm bolt holding the shifter linkage and shifter together,
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J M Gale, on Flickr
Stock shifter is out,
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J M Gale, on Flickr
This is what you're left with in the car, waiting for new shifter,
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J M Gale, on Flickr
Comparison, TWM left, stock right,
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J M Gale, on Flickr
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J M Gale, on Flickr
Use a vice and a dead blow hammer to remove stock shifter from plastic cup,
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J M Gale, on Flickr
Grease new shifter and re-grease plastic cup,
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J M Gale, on Flickr
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J M Gale, on Flickr
Push new shifter into plastic cup,
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J M Gale, on Flickr
Burr on spacer,
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J M Gale, on Flickr
Burr removed,
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J M Gale, on Flickr
Install spacer,
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J M Gale, on Flickr
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J M Gale, on Flickr
Reinstall spring,
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J M Gale, on Flickr
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J M Gale, on Flickr
Install top spacer,
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J M Gale, on Flickr
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J M Gale, on Flickr
Place shifter assembly in car,
IMG_4354 by
J M Gale, on Flickr
Reinstall reverse lock-out plate, make sure to leave bolts loose so you can make adjustments later,
IMG_4355 by
J M Gale, on Flickr
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J M Gale, on Flickr
Bushings to be installed under the car on the bottom side of the shifter,
IMG_4357 by
J M Gale, on Flickr
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J M Gale, on Flickr
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J M Gale, on Flickr
Hook up linkage and install 12mm bolt,
IMG_4360 by
J M Gale, on Flickr
Now this was the hardest part of the whole install. Reinstalling the rubber dust boot. You need to work around the driveshaft and try to seat this back into a thin metal groove. This took me the longest to do, reminded me of the Demon bolts! My only suggestion, start from the front of the car and try to stretch the back of the boot to fit, hopefully the rest will fall into place,
IMG_4361 by
J M Gale, on Flickr
Back in the car. Make sure the shifter is in 5th gear and is touching the reverse lock-out plate. Tighten bolts when you are satisfied with the fitment,
IMG_4362 by
J M Gale, on Flickr
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J M Gale, on Flickr
Start putting it all back together,
IMG_4365 by
J M Gale, on Flickr
Shifter boot comparison, stock left, TWM leather boot right,
IMG_4366 by
J M Gale, on Flickr
Remove the six screws and remove the stock boot,
IMG_4367 by
J M Gale, on Flickr
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J M Gale, on Flickr
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J M Gale, on Flickr
Reverse the process and install the new boot,
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J M Gale, on Flickr
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J M Gale, on Flickr
Ready to be installed,
IMG_4378 by
J M Gale, on Flickr
Finished with the stock shifter knob,
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J M Gale, on Flickr
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J M Gale, on Flickr
Finished with the Nismo Titanium shifter knob,
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J M Gale, on Flickr
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J M Gale, on Flickr
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J M Gale, on Flickr
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J M Gale, on Flickr
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J M Gale, on Flickr
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J M Gale, on Flickr