Not sure if I should post this here,or in the Electronic forum;feel free to move it,if need be.
Is anyboby familiar with the installation,and setting of the yellow box,for a set of 4.56 gears?
-Emil.

 

Here is a thread that offers a couple of different wiring options you can choose from:
https://www.s2ki.com/forums/index.php?showtopic=141406

And another:
https://www.s2ki.com/forums/index.php?showtopic=228950

And a WARNING:
https://www.s2ki.com/forums/index.php?showtopic=204571

As for setting the dipswitches, the Yellow Box should come with instructions, but in case it doesn't, you can find them here:
http://www.blackrobotics.com/yb_home.htm

4.56 gears is +11.22% different from your stock gearing. Start with this number and you'll be exactly where you were before. If you choose to take out the natural error, you'll need to have the car paced by radar or a police car. It'll be another +1% to +2%.

 

Thank's again Dave.!!!
I think,I can live with a 1%-2% error.!!
-Emil.

 

stock is 1%-2% error gears add another ~11%

I just installed mine last night. I was putting on an extra mile every 10 miles.

so it's definatly worth it.

 

I already have my HUD speed unit spliced into my ECU "speed" wire to show the speed on my windshield, can the s2k speed wire be spliced into again for the yellow box? Im having a s2k member help ,e with it.