Allowing For Flexibility In Your Dash Configuration And A Clean Look That Saves Space, Autometers Dual Function Electronic Fuel Level And Oil Pressure Gauge Is A Great Solution For Unique Dash Layouts. Combining Individual Air Core Meter Movements Into One Compact Housing, You Get The Same Durability And Accuracy Youve Come To Expect From Autometers Standalone Instrumentation. The Fuel Level Gauge Is Designed To Be Compatible With 0 Ohm Empty, 90 Ohm Full Fuel Level Senders (Most Mid 60S Through Mid 90S Gm Vehicles) And An 1/8" Npt Oil Pressure Sending Unit Is Included.