Well, before I got the under dash gauges,
ALT was straight up in the middle
FUEL was whatever I had in the tank. Knock on wood
TEMP was straight up in the middle (operating temp.)
OIL was between straight up & 3/4, if that makes sense.
Do yourself a favor & get a good set of aftermarket mechanical gauges. The factory gauges were half azz when new.
![2 cents :2cents:](./images/smilies/icon_2cents.gif)
Matt
1971 F-100 Sport Custom - My grandpaws truck
Been in the family since 10/3/'71 (Brand spankin' new)
Mine since 5/7/'94
302 / 3 speed / 3:25's
--Currently undergoing full frame off resto/mod--