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

• Traditional incandescent lighting illuminates around the perimeter of the dial
• Liquid dampened movement provides smooth pointer movement and extended service life in harsh environment applications.
• Liquid filled design for superior resistance to shock, vibration, and the elements.
• 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
• Gauge kit includes 1/8” nylon line, 1/8” NPT compression fittings, 1/4” NPT adapter, bulb and socket assembly, red and green bulb covers, mounting hardware, and detailed instructions for installation
• 1/8" NPT Male to 1/8" compression fitting, 1/8" NPT Female to 1/8" compression fitting, 1/8" NPT to 1/4" NPT bushing