SKU: ATM3904
UPC: 046074039041
MPN: 3904
The AutoMeter 5in Sport Comp Monster Tachometer with Shift Light is purpose-built for serious performance enthusiasts and track-focused drivers who demand real-time engine diagnostics and seamless gear transitions. Whether you're tuning a naturally aspirated engine, managing a turbocharged build, or refining shift timing on a road course, this 5-inch gauge delivers the precision feedback needed to optimize engine performance and protect your investment.
The integrated shift light feature eliminates guesswork at high RPM, allowing you to execute consistent, efficient shifts without hunting for the redline. AutoMeter's Sport Comp Monster series combines a wide-angle swept needle movement with high-visibility readouts and durable construction designed to survive vibration, temperature extremes, and demanding street or strip use. The 5-inch face provides excellent sight lines from the driver's seat, while the Monster-series housing is engineered to withstand engine bay heat and mechanical stress common in modified vehicles.
This tachometer works across a broad range of engine configurations, from carbureted V8s and LS swaps to modern EFI platforms and forced-induction setups. The shift light function activates at a threshold you set, using a bright LED indicator that remains visible in daylight and twilight conditions—critical for synchronized upshifts during hard acceleration or racing applications. Installation requires a tach signal source, such as a distributor or ignition module.
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