AutoMeter NV Mechanical Boost Gauge - 2-1/16 in. NC002003Y Bell Racing Helmets remains committed

Bell Racing Helmets remains committed to working with the world’s best drivers

3/16 in Aluminum Flange Mandrel

50-60s cars

1994-1998 Chevrolet Astro

AutoMeter NV Mechanical Boost Gauge - 2-1/16 in. NC002003Y Bell Racing Helmets remains committedMechanical boost gauges have become the staple in boost pressure monitoring for all types of engines, gasoline, diesel, or otherwise. Ultra precise bourdon tube meter movement ensures accuracy and durability not seen anywhere else in the industry. A simple 1 8? NPT pressure connection requires no electrical hookup for operation. Includes 1 8? NPT fittings and nylon line kit. Modern green LED through the dial lighting provides clear visibility during