why i haven't just ran a new harness by now i don't know.
I put in a set of Dakota digital gauges which i love, but my speedo and fuel are having issues. My speedo is ran independently with the electronic sensor but it jumps around as it goes up like a dry cable would. I think i remember hearing if you run it too close to other wires you can get a interference issue or some sort of signal to noise ratio. to be honest this is the first step I've taken. not sure what i should do next aside from run it a different route.
as for the fuel gauge its stuck on full. right off the bat i went and re did my ground for my sending unit but to no avail. i'm pretty sure our tanks should read 96 ohms when full and mines reading 192 ohms, which still sounds like a grounding issue. my fuel isn't independent its bridge tapped into the original harness right where it would meet the old cluster.
as always any ideas are greatly appreciated, this place is gold for info.