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What is the best way to install one of these? I know how they work, and know they have to be in a series circut. But what are the best things to hook then too?
Jared
Insert the guage at the starter relay like shown in the above diagram. Use heavy wire, at least 10 guage, and make sure it's well protected, especially going through the firewall and at the back of the guage. This wire is unfused, and a short can cause problems in a hurry.