Boost/Vacuum: -30 to 20 PSI - C2 Mechanical Gauge (2 1/16") Koyo By installing this product

By installing this product

Evolution 5/6

easy-to-use features

These clamps provide the holding power you need for increased boost pressures

Boost/Vacuum: -30 to 20 PSI - C2 Mechanical Gauge (2 1/16") Koyo By installing this productFits these Applications: Universal Product The standard in the industry, AutoMeters Mechanical Boost Vac Gauges have found their way into more builds than any other. Using a patented, high precision bourdon tube meter movement, there isnt another gauge on the market that can lay claim to the levels of accuracy or durability youll find here. A simple 1 8 NPT pressure connection requires no electrical hookup for operation. Includes 1 8 NPT fittings and