1981 Vehicle Speed Sensor work with Rostra Cruise Control?

Discussion in 'High Tech Retrofits' started by slayer021175666, Jan 26, 2018.

  1. slayer021175666

    slayer021175666 Veteran Member

    1,212
    57
    Feb 29, 2016
    Idaho
    I Just want to know if my factory VSS will work with a Rostra cruise kit. I can't find any info on the web and no help from Rostra. I singed up to get a tech number but, They never sent it to me.
    Will it work?
    How do I wire it up?
    Thanks
     
  2. Z27LS3

    Z27LS3 Veteran Member

    I have done rostra speed control install on a few cars many years ago, the speed signal was a extremely basic "tab on driveshaft & magnetic pickup hard mounted" setup. I guess you simply could tap into vss for signal and see if the Rostra unit likes that. The wires could only have 2 like configurations. I doubt Rostra can even answer that question, but who knows.
    You likely would have to experiment with the VSS signal wired in place of the supplied setup in the kit. worst case would be just installing the speed control system per Rostra kit.
     
  3. slayer021175666

    slayer021175666 Veteran Member

    1,212
    57
    Feb 29, 2016
    Idaho
    Thank You.
    Which wire on the Camaro's vss would I connect to the grey vss wire on the rostra kit?
     

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