Ford Crown Victoria P71 (VSS P./Rev - Trans)

[alkhaldy]

Hello tuners
What is the appropriate value here (VSS P./Rev - Trans = 0.0000)?
2023-01-01.png

[alkhaldy]

[ECM] 5001 - VSS Pulses Per Rev - Trans: This is the number of pulses received from the VSS sensor per output shaft revolution (used to calculate trans output RPM). It is usually equal to the number of teeth on the VSS sensor (depending on the sensor location). See help file for more details.

How many teeth of the speed sensor is suitable for 2.73?

thank you

[alkhaldy]

my car cvpi 2007
Ratio= 2.73
VSS P./Rev - Trans = ??????

[AlexB_23]

While I don't know anything about tuning, it is cool that you have a Crown Vic. How many HP was it stock? And can it do burnouts?

[J06CVPI]

In America that would be normally be a 3.27.
or 3.55 depending on the model year and specific options, as some cars were built with the optional 3.55 rear gearing.

[J06CVPI]

476.59 is correct as long as your tire and rim size is factory.