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ZHSYMX Universal Turbo Boost/Vacuum Gauge Kit includes Electronic Pressure Sensor Red LED Light PSI Meter - for Car Truck - 2-1/16"
ZHSYMX Boost Vacuum Gauges are designed for any driver running a turbo or supercharger in their stock or modified vehicle.
This 2-1/16” (52mm) mechanically operated turbo boost gauge monitors your car or truck’s boost and vacuum levels from -30 inHG to 30 PSI with unrivaled accuracy.
Benefits of this boost vac gauge include less gas consumption and being alerted to early signs of potential engine trouble.
Modify Alarm number
Long press and hold the WARN button, and the number will start flashing
Press the WARN button to set the number to rise
Press the PEAK button to set the number to decrease
After reaching the required number, let it sit for three seconds and the number setting is complete
Package including:
1 X Turbo Boost/Vacuum Gauge
1 X Turbo Boost/Vacuum Gauge sensor
1 X Holder
Raymond W.
2025-08-24 17:49:15
Works well, easy to install. Only reason it's not 5 stars is once I get into boost th higher it gers, the more off it is. I use HPTuners and two on board high accurate sensors to measure boost and at 6psi, this gauge max limit it saved had 8psi. I can just minus 2 from whatever it had but be nice if it was a bit more accurate.
George T. Mason
2025-05-27 16:21:36
This gauge seems like a good value it would have been better with more comprehensive directions to install it. Frankly it is very lacking for showing you where in the system to attach it. A guide for how to read and interpret the results would have made this a shining star for me. I’m looking at the results and going ok how is this helping? How does it read psi of boost and inches hg for vacuum? How does it do both? What is the digital readout saying? Is that reading 85 or 8.5? Is that enough? Do I have it connected to the wrong line? I have no idea. And the six diagrams on a time sheet do not help me answer any of this.This being said I’m not unsatisfied. I’m thinking of buying another one for my dump truck to show boost of my turbo. But once again I have no idea where to tap in. Or what the results mean or are they accurate.
Kurt Bazzill Justa VWGuy
2025-03-20 19:17:27
Works awesome for recall, but noticed it is about .25lbs off in boost.
Tom Keske
2025-03-10 19:17:39
The instructions that are included are so small and blurry, that parts of them could not be read, even with a magnifying glass. The diagrams don't match the actual kit.
TJ
2024-12-25 20:22:54
It works great, but did not come with a t-connector. Very loose fitment into the housing.
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