AutoMeter Phantom Mechanical Boost Gauge - 2-5/8 in. AA0112EG2T57 Specialty jam nuts have smaller

Specialty jam nuts have smaller outside diameters

Knit Stretch Panels on Sides Add Flexibility

CM-S & CB-S Series Male Rod Ends with Studs

this SB Chevy aluminum crank hub is NOT a harmonic damper

AutoMeter Phantom Mechanical Boost Gauge - 2-5/8 in. AA0112EG2T57 Specialty jam nuts have smallerKnow your exact blower pressure with AutoMeter's ultra precise bourdon tube meter movement, the standard for accuracy and durability in the industry for generations. A simple 1 8 NPT pressure connection requires no electrical hookup for operation. An optional blower memory kit provides a one way check valve for peak recall after your run. Features: Traditional incandescent lighting illuminates around the perimeter of the dial AutoMeters race proven