Rob, I'm REALLY glad you had the patience to document this. I was all taken up with going out in the cold on the carport over the winter to inch along a few hours a night once or twice a week, it was just less than fun sometimes.
For an alternative for the 8969 location, take a look where I put mine:
http://photo.angrylabs.com/main.php?g2_itemId=118
and if you want to see how I did some of the other stuff, back up into the website to look around, I've got several pics there. I REALLY recommend conduit for your new wiring, you'll see that EVERYTHING - even the throttle cable and the Apexi valve cable - are in it. Cheap for a 50' roll from NAPA, even if you don't do forty miles of wiring like I did (four gauges) it'll still be cheaper than buying those worthless 5' pieces at Advance or wherever. And if you don't add gauges you can give/sell half of it to the next guy who does this.
Taiden, you runnin' yet, bud?
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'93 B13, etc.

If you don't have the patience
to do it right the first time,
how is it you have the time to
do it over and over again?