Auto Meter 4308 Ultra-Lite Mechanical Boost/Vacuum Gauge 783329243395 It provides better low temperature

It provides better low temperature flow and increased fuel economy performance

2-bolt handlebar clamp

Converts floor jacks into transmission jacks

exceeding industry durability standards two times

Auto Meter 4308 Ultra-Lite Mechanical Boost/Vacuum Gauge 783329243395 It provides better low temperatureBrand Auto Meter Model 4308 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 Gauge kit includes 1 8" nylon line, T Fitting, vacuum fitting, compression fittings, bulb and socket assembly, red and green bulb covers, mounting