Mechanical 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 in. NPT pressure connection requires no electrical hookup for operation. Includes 1/8 in. NPT fittings and nylon line kit.

• Traditional incandescent lighting illuminates around the perimeter of the dial
• AutoMeter's race proven mechanical instruments provide trusted accuracy while being simple to install
• No electrical system required for gauge operation - compatible with every street or race vehicle
• Mechanical movements provide accuracy and durability even in the harshest environments
• Gauge kit includes 1/8 in. nylon line, 1/8 in. NPT compression fittings, 1/4 in. NPT adapter, bulb and socket assembly, red and green bulb covers, mounting hardware, and detailed instructions for installation