Autometer 2-1/16in 0-15 PSI Mechanical Sport-Comp Boost Pressure Gauge 1991-chevrolet-c3500-scottsdale-esi5380051 It's finished in wrinkle black

It's finished in wrinkle black powder coating with a unique laser-etched aFe POWER logo for a custom look

409 Stainless Steel For Durability

TC2-HDR6 kit features ACT's most popular Heavy Duty pressure plate

NZ1-XTR6 kit features an Xtreme pressure plate for the most demanding driver

Autometer 2-1/16in 0-15 PSI Mechanical Sport-Comp Boost Pressure Gauge 1991-chevrolet-c3500-scottsdale-esi5380051 It's finished in wrinkle blackMechanical boost gauges have become the staple in boost pressure monitoring for all types of engines, gasoline, diesel, or otherwise. Ultra precise bourdon tube meter movement ensures accuracy and durability not seen anywhere else in the industry. A simple 1 8 NPT pressure connection requires no electrical hookup for operation. Includes 1 8 NPT fittings and nylon line kit. Gauge kit includes 1 8 nylon line, 1 8 NPT compression fittings, 1 4 NPT