Post by
98blackbell »
https://forums.nicoclub.com/98blackbell-u168011.html
Mon May 16, 2011 5:52 pm
Well finally got the speedo to work.
Story-95 240sx , S15 Black Top with a 6 speed transmission. No VSS pick up because the S15 is in the rear diff.
A few months ago I picked up a j30 dif with abs sensor. Put it in the car and wired it to the speedo lead in the factory harness. Whoa! it worked but it was 4 times as fast. So from doing some research before I installed it I knew this would happen. I bought a Dakota Digital SGI-5 converter. Wired this up up and "viola"@! Adjusted it afew times and got to read about dead on. My sons took the wifes Altima and matched speeds to check (the only car in the family with stock wheels).
Finally