Boost/Vacuum: -30 to 45 PSI - C2 Mechanical Gauge (2 1/16") Cometic Emissions:

Emissions:

MR and JDM models

We can drill you with charts and graphs all day

While many other boost control solenoids react to adjustments too fast which can make them difficult to control with as much finesse as the stock bleed system

This STM 2" 90° Compressor Outlet Pipe Kit allows you to take a down-firing or up-firing 2" compressor outlet and bring it to either side

Boost/Vacuum: -30 to 45 PSI - C2 Mechanical Gauge (2 1/16") Cometic Emissions:Fits 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