Autometer Spek-Pro Gauge Vac/Boost 2 1/16in 30Inhg-30psi Stepper Motor W/Peak & Warn Black/Chrome Hydraulics so you can fine-tune your

so you can fine-tune your base boost pressure in a matter of minutes without swapping springs or removing the actuator

Rated for up to 250 amps

This is one reason why you should clean your air filter with Volants filter cleaner kit

5mm Bore Grade 3 -1

GSC P-D SBC Manganese Bronze Int/Exh Valve Guide 1

Autometer Spek-Pro Gauge Vac/Boost 2 1/16in 30Inhg-30psi Stepper Motor W/Peak & Warn Black/Chrome Hydraulics so you can fine-tune yourKeeping 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,