Quote:
Originally Posted by BonzoHansen
I asked you this before you started!!! It's related because the ECM is confused on how fast you are going now!
I do believe the later VSSs send a different signal (IIRC # of pulses changes), although I'd have to go research the detail, so I'll leave that to you. 
http://www.jagsthatrun.com/V8-chapte...ed-Sensors.pdf
http://www.skulte.com/T56.html
The f-body T56 has a 17 pulse per driveshaft revolution VSS signal generator in the tailshaft. This has to get converted to a 4000 (or 2000) pulse per mile signal for your VSS buffer input. The easiest way is to purchase the Dakota Digital SGI-5 signal recalibration box to do this. This is just spliced in between the transmission and chassis wiring. I also put together an Excel spreadsheet to calculate the VSS divisor ratio if you are so inclined.
Really? Argh. Stop posting in tech. |
Like mentioned above, I didn't realize the VSS controlled other things other than the tq converter lockup. Also because my car has a mechanical speedometer. Now I understand, guess I gotta spend another $100 or so...ugh lol
And Scooter, the car is TPI