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A 52mm metal and ABS boost gauge with blue LED display and purple manual controller

Dyno Racing

Dyno Racing 52mm Boost Gauge Kit Blue LED 30 PSI Purple Controller

SKU CH-XQ3K-6SSWP

A 52 mm boost gauge with blue LED readout and a purple manual controller adjusts turbo pressure up to 30 PSI on any 12 V vehicle

  • TypeGauges
  • Gauge TypeBoost
  • Monitors vacuum from 0 to -30 In. Hg for accurate intake tracking
  • Reads boost pressure up to 30 PSI to tune turbo performance
  • Adjustable manual controller changes PSI without swapping wastegate springs
  • 52 mm diameter fits standard gauge pods for clean installation
  • Blue LED super-bright display ensures clear visibility in all lighting

52 mm Boost Gauge Kit with Manual Controller

This 52 mm boost gauge kit includes a blue LED display and a purple manual boost controller. It reads vacuum from 0 to -30 inHg and pressure from 0 to 30 PSI. The gauge fits universal 12 V vehicle applications. It is designed for drivers who want real-time forced-induction monitoring and adjustable boost control in a single package.

Sustained Operation and Controller Function

The mechanical boost controller bleeds pressure from the wastegate actuator line to raise boost levels without swapping springs. Under continuous load the gauge maintains its calibrated 0 to 30 PSI range while the LED illumination remains visible. The metal and ABS construction resists engine-bay heat and vibration during extended driving sessions. No electronic control strategy or closed-loop feedback is provided.

Installation Requirements and Limitations

Verify that your vehicle uses a 12 V electrical system and has a 52 mm (2.05 in) dashboard cut-out or pod mounting location. The gauge body measures 47 mm deep with a 57 mm outer diameter, and the supplied cable is 51 cm long. Buyers needing an electronic solenoid controller, data-logging output, or a pressure range beyond 30 PSI should look elsewhere. Professional installation is recommended for vacuum and boost line routing.

Highlights

  • Monitors vacuum from 0 to -30 In. Hg for accurate intake tracking
  • Reads boost pressure up to 30 PSI to tune turbo performance
  • Adjustable manual controller changes PSI without swapping wastegate springs
  • 52 mm diameter fits standard gauge pods for clean installation
  • Blue LED super-bright display ensures clear visibility in all lighting

Specifications

TypeGauges
Gauge TypeBoost

Questions about this item

How much electrical power does the 52 mm boost gauge draw when it stays lit during a long drive?

The gauge runs on 12 V DC and uses a blue LED display; power draw is low enough for continuous use without draining a healthy vehicle battery.

What existing vehicle systems are required for the 52 mm gauge and manual boost controller to function?

A 12 V DC electrical system, a turbocharged engine with a wastegate actuator, and a vacuum/boost source for the gauge hose are required.

Will the 30 PSI gauge and controller work reliably on an older turbo car that still uses its original wastegate spring?

Yes, the manual bleed controller adjusts boost from 0 to 30 PSI without changing the original wastegate spring, so it works with the existing hardware.

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