AutoMeter Pro-Comp Marine Boost / Vacuum Gauge - 30 in HG-20 psi - 2-1/16 in - White Face ALL49325 Match with an Edelbrock Performer

Match with an Edelbrock Performer RPM manifold

1973-1979 Buick Regal

Chevrolet: K5 Blazer 75 - 78 4

Does not shrink and is not affected by solvents

That starts with designs aimed at solving problems common to the performance vehicles and their demanding parameters

AutoMeter Pro-Comp Marine Boost / Vacuum Gauge - 30 in HG-20 psi - 2-1/16 in - White Face ALL49325 Match with an Edelbrock PerformerThe standard in the industry, AutoMeter's Mechanical Boost Vac gauges have found their way into more builds than any other. Using a patented, high precision bourdon tube meter movement, there isn't another gauge on the market that can lay claim to the levels of accuracy or durability you'll find here. A simple 1 8 in. NPT pressure connection requires no electrical hookup for operation. Appropriate 1 8 in. NPT fittings and line kits are available