The only gauge you need to worry about is the fuel. You can use a stock 6v gauge and just install a runtz resistor between the 12v wire and the gauge. Randy and 5th ave can sell you one. I've had this set up for a couple three years now and the gauge works just fine.

I also remember installing a resistor in front of the heater switch so I wouldn't burn up the heater motor.


Craig

My '50 Chevy 3100 5 window, '62-235cu, 3:55 rear
My truck ....... Respect The Rust
If I'm not working on my truck, '65 m00stang or VW camper, I'm fishing with the wife or smoking Salmon.