NSS & VSS questions

[LockDoc]

Hi all,

Back to work on the '67 Panel with the LS1/4l60e. From what I can gather from posts on here, even though I am using a factory NSS switch on the tilt column I will still need to connect the trans NSS wire somewhere, I just can't figure out where. I saw a schematic in one of the threads where one poster built a circuit from Radio shack parts to connect the wire to and that all it does is increase the RPM by about 75 RPM when shifted into gear. I think another poster connected his to ground and the engine just idled 75 RPM higher all the time. Any other thoughts on this???

On the VSS, I am going to use a GPS speedometer and wondering if I can just de-pin the VSS wire and remove it in the tune.... I can't seem to get the VSS part through my thick skull.

Thanks,
LockDoc