94Sierra4x4
All out OBS.
Exactly right. I always borrowed the one from autozone until I did a permanent guage setup. I run right at 12-12.5 at idle and seems to go up a bit when given throttle.
I'm already kicking that idea around. Would love to have a fixated fuel gauge.. would be nice to be able to read it from either inside the cab or under the hood. Or both, lol