1992 Jeep Wrangler with 350TPI/700R4 VSS Options

[1project2many]

I don't know if you noticed but there is a solution thanks to sturgillbd.
http://www.gearhead-efi.com/Fuel-Inj...gnal-converter

I'm currently working on cleaning out some space to set up my ecm test bench to further work on the possibility of a code based solution.

[JeepsAndGuns]

Yea I saw that, but I was not aware it was taking the place of this discussion.

There are little boxes sold in the aftermarket that can be used to correct the jeep speedos. But they does not change the output signal. They are a little expensive and that's what has kept me from buying one.

http://www.summitracing.com/parts/jet-50110

http://www.bluemonkeymotorsports.com/products_ht.html

[1project2many]

If I get that ecm bench set up to do more testing I'll post back here. The handful of electronics required for the converter in the other thread is much less than any of those aftermarket parts. You could buy enough pieces to build two converters and use the first one for practice.