AutoMeter 52mm Elite Digital Stepper Motor -30 to 30 PSI Boost/ Vacuum Gauge (5677) Transmission Temp Gauge The GrimmSpeed heat shield geometry

The GrimmSpeed heat shield geometry keeps air from collecting in sharp corners and 'feeds' the air filter uniformly

up from the factory 30 spline

(3) MF140210

We let the fuel and the service speak for itself

• Tig Welded & Back Purged

AutoMeter 52mm Elite Digital Stepper Motor -30 to 30 PSI Boost/ Vacuum Gauge (5677) Transmission Temp Gauge The GrimmSpeed heat shield geometryKeeping track of the vacuum and boost on your forced induction application is critical for extracting the most power safely while keeping your engine in the powerband. AutoMeters Digital Stepper Motor Boost Vacuum Gauges provide the most accurate readings available, unparalleled response time and smooth needle movement. Taking advantage of AutoMeters advanced circuitry, these gauges automatically calibrate on every startup to compensate for altitude,