On a 89 crx si, where do I get vss from?

Using some of my resources (I'm an installer), I found there is a yellow/red wire, high int he driver kick panel for vss. Would that work for the gsr cluster?

If not, where do i find vss or how/what do i need to *** it to my 89 crx si?

Alot/all of the wiring info I've found for the swap pertains to 90-91's.

Thanks in advance for any and all help.

 

ttt

 

you need to get a electronic vss from an integra in order for it to work because the crx uses a cable speedo...i just put one in my 91 dx, but i have a gsr swap so you just splice in the wire...