Turbo Boost Gauge
A boost gauge is a pressure gauge that indicates manifold air pressure or turbocharger or supercharger boost pressure in an internal combustion engine. A boost gauge will measure pressure in either psi or bar; many also measure manifold vacuum pressure in inches of compatible for mercury (in. Hg) or mm of compatible for mercury (mm Hg).
Maxpeedingrods Provides performance Turbo Boost Gauge with one year warranty and express delivery.