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Help, anyone know of a 3 wire vss that fits in the t56 or autos?

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Old 02-15-2012, 04:27 PM
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Default Help, anyone know of a 3 wire vss that fits in the t56 or autos?

Yes I did search, on here and on google. I am looking for a 3 wire vss, that fits into the trans. I know the stock one is a 2 wire, but has anyone stumbled across one that is a 3 wire and fits?
Old 02-15-2012, 07:54 PM
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What are you needing it for?
Old 02-15-2012, 08:02 PM
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I am building a an electro to mechanical speedo controller. See https://ls1tech.com/forums/conversio...-solution.html

Anyways, I have had some questions about running a carbed set up, with a computer controlled trans. Some of the aftermarket transmission controllers do not supply the 4000ppm signal for a speedo. My thoughts were if a 3 wire sensor would fit in the 4l60/80e, t56, etc I could supply a 5 volt signal to power the sensor and get a signal that we could use to drive the speedo.
Old 02-15-2012, 09:09 PM
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Seems the 3 wire dont work with the ecu. Dont know if this helps, but I'm working with these guys below to add a 2 wire VSS using the reverse gear as a reluctor in a manual trans. I know Brandon at LT1swap.com has done something similar with auto trans.
http://www.magsensors.com/
http://www.lt1swap.com/
Old 02-15-2012, 09:36 PM
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The signal is not going to an ECU, its just going to drive an electro to mechanical speedo driver.
Old 02-15-2012, 10:05 PM
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I thought I read somewhere the Viper T56 has a 3 wire VSS?
Old 02-16-2012, 04:41 AM
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Ok, get it now.
Check with magsensors in the link. They carry 3 wire too.

Last edited by garys 68; 02-16-2012 at 04:49 AM.



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