Autometer Stack 52mm -30INHG to +30 PSI (Incl T-Fitting) Pro Stepper Motor Boost Press Gauge - White 1991-gmc-s15-jimmy-base-esi2085040 due to the now positive

due to the now positive air pressure within the manifold after turbocharging

System contains functioning exhaust valve

DN5-HDG6 kit features ACT's most popular Heavy Duty pressure plate

View the 21-678C vehicle applications to determine the legal status for each vehicle

which requires no cutting or drilling

Autometer Stack 52mm -30INHG to +30 PSI (Incl T-Fitting) Pro Stepper Motor Boost Press Gauge - White 1991-gmc-s15-jimmy-base-esi2085040 due to the now positiveStack Professional Stepper Motor precision auxiliary instruments combine digital microprocessor accuracy with a high precision stepper motor needle movement, to provide a new level of accuracy and reliability in 52mm gauges. They combine the durability and readability of 270 mechanical gauges with the easy installation and safe operation of conventional electric gauges. The 270 dialface together with the new white LED backlighting and illuminated