Traditional 2 1/8" Air Pressure Gauge TR118SLF holleyefi 0L V8 1988 Chevrolet R20

0L V8 1988 Chevrolet R20 Suburban Scottsdale 454/7

88/6 L 1964 - 1967 Chevrolet Malibu   3

Mazda Miata (1990-1993)

7 V8 1975 Chevrolet C10 454/7

Traditional 2 1/8" Air Pressure Gauge TR118SLF holleyefi 0L V8 1988 Chevrolet R20Traditional 2 1 8" Air Pressure Gauge Features: Rugged air core movement? combined with microprocessor technology for precision and durability Full sweep provides increased accuracy Small 2 1 8" hole size ? Pushbutton calibration Integrated red warning light, illuminates entire gauge red when activated Warning light output for additional warning indicator lights Analog . 5 4. 5VDC output for data logging systems LED lighting, choose between Warm White