Auto Meter (4302) Ultra-Lite 2-1/16" 0-15 PSI Mechanical Boost Gauge 182682878112 When the jar is filled

When the jar is filled with warm water and the trap is placed outside

where appropriate

Brand Audi

Professional grade 100-percent acrylic gesso formulated with the latest acrylic technology for adhesion and flexibility

Auto Meter (4302) Ultra-Lite 2-1/16" 0-15 PSI Mechanical Boost Gauge 182682878112 When the jar is filledBrand Auto Meter Model 4302 Size 2 1 16 Inch Traditional incandescent lighting illuminates around the perimeter of the dial Auto Meter'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" nylon line, 1 8" NPT