Ok, for everyone who wants a working Speedhut custom gauge:
Goto
www.speedhut.comGoto their Products page and only choose from the "Speedhut" category.
All of the other categories are either NOT tested or NOT working
as in the GT40 line for sure does NOT work with ProGauge.
Once you are looking at "Speedhut" gauges, I have so far tested
with success the RPM Tachometer and Water/Oil Temperatures.
You can get any Tachometer as they have very many to choose from.
As long as it is a Speedhut Tacho, not one of the other types they offer like revolution, GT40, Legacy, Jeep, etc.
I bought a 4-1/2" 6K RPM to match my real life Dodge Viper Tachometer.
Any temp gauge should also work. Mine are 3-3/8" Water 260F and Oil 300F.
I again am waiting on the arrival of their 4-1/2" 200MPH Speedo and 2-5/8" Fuel gauge.
Once I test these we all can know for sure the Speedo's and Fuel level gauges will work
for us all.
The coolest thing about Speedhut gauges is that you can select the background glow color and face color,
as well as adding custom graphix that also glow.
SlickR