White Face, 3-3/8" 160 MPH GPS Speedometer (with Odometer) 26-612W fuel-testers 25/8 V 1970 - 1974

25/8 V 1970 - 1974 Chevrolet El Camino Custom 4

or turbo oiling

2L V8 1979 - 1988 GMC G3500   350/5

Brand Holley EFI Emission Code 3 Ignition Type Coil - (No Timing Control) Ford TFI Holley Dual Sync Distributor Injector Connector Jetronic / Minitimer (Bosch) Product Type HP EFI Kit Part Number 550-606

White Face, 3-3/8" 160 MPH GPS Speedometer (with Odometer) 26-612W fuel-testers 25/8 V 1970 - 1974White Face, 3 3 8" 160 MPH GPS Speedometer (with Odometer) Holley's analog style standalone GPS Speedometers feature slim style mounting which requires very little dash space depth for mounting. GPS antenna is included with 15' cable to route antenna to convenient location in corner of the dash. All of our Holley speedometers feature dimmable LED backlighting to ensure you can always see the gauge no matter the environment. Each speedometer is tested