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Features, Description, Q&A
Better Boost. This AEM Electronics Tru-Boost Controller Gauge offers two functions in one device, and both are excellent. This is not only an instant-read digital boost gauge, but also a very simple and intuitive way to control the boost going into your manifold. It's as simple as a tap on the side of the gauge.
Built to Rock. This gauge and controller is built to true competition spec. The solenoid is custom-built for performance automotive applications. It won't rust, corrode, or get sticky inside from rich fuel mixtures. It's also tested to 100 psi, which should be far beyond any boost level your Sierra's going to see. All fittings are high-grade and built to last. Best of all: the digital gauge makes managing boost as easy as tapping the side of the guage. If things get a little hairy, two built-in levels of overboost protection are there to keep your engine together.
Complete Kit. All necessary parts are included in this kit. Give yourself a couple hours to get it up and running. Your boosted Sierra will thank you.
Application. This AEM Electronics Tru-Boost Controller Gauge works great on your 1999-2024 GMC Sierra 1500 with a turbocharged engine.
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