Re: Stewart Warner Ultra-shift lights
There are a few different settings within the gauge that interprets the crank position sensor signal differently if it was on a different motor (v6, v10, etc). If you just flip through them (theres maybe 4 or 5) its obvious which is correct because the rpm's are way off for the other choices.
They also have like 3 brightness levels and you can turn off the numerical display and just use it as a shift light if you like, and btw the shift light is bright.
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