The speedo probably has a bad cable.
The fuel gauge is probably a bad sending unit. Thats in the tank of course, and if you have my luck the tank is full
__________________
Good luck!
Brad R.
1992 L.X. 5.0 coupe
MODS: A few little bolt ons
New Best time ...11.60 @ 128 mph @ 2000+ ft altitude.
Rice Haters Club member #39
Users rides #2542