Velocity Black 2 1/8" Cylinder Head Temp. Gauge VS197BBLF hays includes two 1/2" NPT oil

includes two 1/2" NPT oil return bosses

7L V8 1975 - 1981 Chevrolet C20 Scottsdale 350/5

Part Number: 18702

4764 604AB

Velocity Black 2 1/8" Cylinder Head Temp. Gauge VS197BBLF hays includes two 1/2" NPT oilVelocity Black 2 1 8" Cylinder Head Temp. Gauge Features: Completely electric Rugged air core movement for durability Microprocessor technology for precision? Full sweep provides increased accuracy? Small 2 1 8" hole size ? Integrated red warning light, illuminates entire gauge red when activated Warning light output for additional warning indicator lights . 5 4. 5VDC analog? datalogging output Configurable LED lighting, with choice of Warm White or