Ok, I have a 91 crx, and it has a D16Z6 in it with an Si tranny, and im going to put the 94 teg gauge cluster in it today, and i was wondering what to get the vss for, and im also planning on putting an Ls in a couple of weeks so i was wondering if the vss' are like a universal type thing or what, i have no clue as to how they work, so if someone could break down on the vss for a crx that would be great. thanks ahead -Ben