Bought a '87 GL-10 Turbo about a month ago with a blown head. Doing slow work on it right now but i'm replacing many of the vacuum lines and ALL of the coolant lines, as well as the T-stat, timing belts, and a few other odds and ends. During the three days that I did drive the car with the blown head gasket (before I realized it) I noticed that the fuel gauge was totally unreliable. I put 5 bucks in the car and the digidash read only one chip below full. After about 30 minutes of driving around my fuel light kicked on. Same with 10$, etc, reads almost full of full and then starts to work, then screw up again. My question is how difficult it would be to install an aftermarket fuel gauge in my sube, I have read about it being done, and although all the other gauges work good on the digidash, I woud like to have a more precise idea of how much fuel is left in my car. I know that I might be required to go with a new sending unit in the tank for an analog dash, or is there a better digital dash? but 8 or 9 led's representing my fuel is kind of misleading at times. Any ideas? Has anyone done this?
Thanks in advance.
Zane