|Electrical -30 to +30 2 1/4 Inch Amber/White Boost Gauge. A boost gauge is a pressure gauge that indicates turbocharger or supercharger boost pressure in an internal combustion engine. Quite frequently there's a power band inside a given range of available boost pressure and it's helpful to performance driving to be conscious of when that power band is being approached, in the same way a driver wants to be conscious of engine revs per minute.|
|-30to +30 PSI includes Mounting hardware, Tubing kit, T-Adaptor, Electric sender, Hood and Instructions
Made by ProSport
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