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52mm Vacuum Gauge - OVERSTOCK


WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

The BLOX Racing 52mm Vacuum gauge accurately measures manifold vacuum or crankcase vacuum when using a crankcase vacuum pump.  Vacuum gauges are ideal for low RPM tuning and accurately monitors indications of detonation from nitrous use.


  • Mechanical operation
  • 0 in. Hg - 30 in. Hg