grounding gremlins

I'm a new member , found this site by accident and had to join .
Anyhow I have a 70 Duster , 225 slant six VL29C0B and i'm thinking that I have one or many bad ground connections , gas gauge is inaccurate , new dash lights don't work as well as the headlights ( the gauges do work ) I removed the gauge cluster to fix a speedo problem and put in the new dash lites while I was there . of course this didn't all appear at the same time , the gas gauge was never right , bla bla bla ...anyhow...

grounding gremlins
Author: admin