Autometer Spek-Pro Gauge Vac/Boost 2 1/16in 30Inhg-30psi Stepper Motor W/Peak & Warn Black/Chrome 2007-gmc-sierra-1500-classic-sle-esi1715620 EFI engines producing from 300

EFI engines producing from 300

ACT’s rigid center 6 pad race discs have a virtually indestructible rigid center and premium ceramic friction materials to hold power even under the most abusive conditions

Unique One-Piece High Quality Housing w/ Auxiliary Scoop: The smooth one-piece high quality sealed housing with auxiliary air inlet is used to eliminate the use of multiple-piece housings and ensure the coolest air intake charge available

Specialty Temperature sensor

Universal aluminum mounting brackets allow for a secure

Autometer Spek-Pro Gauge Vac/Boost 2 1/16in 30Inhg-30psi Stepper Motor W/Peak & Warn Black/Chrome 2007-gmc-sierra-1500-classic-sle-esi1715620 EFI engines producing from 300Keeping 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 Eadings 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,