Autometer Hoonigan 52mm 30 PSI Mechanical Vacuum/Boost Gauge Exhaust- Mufflers & Tips>Connecting Pipes Standard male 3/8" hex driveshaft

Standard male 3/8" hex driveshaft

pump bypass pressure is adjustable from 8-16 psi

Universal Drop Parts Kit (Filter

Custom OEM fuel supply and return line adapter fittings

Autometer Hoonigan 52mm 30 PSI Mechanical Vacuum/Boost Gauge Exhaust- Mufflers & Tips>Connecting Pipes Standard male 3/8" hex driveshaftThe 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? NPT pressure connection requires no electrical hookup for operation. Includes 1 8? NPT fittings and nylon line kit.