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Upgrade your Buick’s dashboard with high-performance gauge clusters designed for LS swaps. These digital clusters blend classic Buick styling with modern precision, offering accurate monitoring of vital engine data like speed, RPM, and fuel levels. Whether you're performing an LS swap on a Buick Regal, Grand National, Skylark, or Riviera, these gauge clusters are tailored to fit seamlessly into your vehicle’s interior.
Choose from a range of styles, including HDX, VHX, and RTX, to enhance your Buick's performance while maintaining a vintage aesthetic. Perfect for LS-powered Buicks seeking both form and function.
HDX clusters offer customizable digital displays with a more modern look, VHX combines analog-style visuals with digital accuracy, and RTX is designed to replicate the factory gauge look while incorporating modern technology.
Yes, these clusters are designed to work seamlessly with Buick models undergoing LS swaps, providing accurate digital readouts for engine performance, speed, and other vital metrics.
Depending on your setup, an OBD II/CAN Interface BIM Module may be needed to connect the gauges to your engine’s electronic system, ensuring real-time data transfer from the LS engine.
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Looking for an Affordable, In Stock, Plug and Play wiring harness for your LS Swap? PSI sells Standalone Wiring Harnesses for GM Gen II, III, IV, & V LS/LT based engines and transmissions. These harnesses include the Gen II LT1/LT4, Gen III (24x) LS1/LS6 and Vortec Truck Engines as well as Gen IV (58x) LS2, LS3, LS7, & Vortec and GEN V LT / ECOTEC3 Engines. All PSI Harnesses are Made in the USA. In addition to wiring harnesses, PSI carries Holley Products, Vintage Air A/C, Dakota Digital Gauges, HPTuners and PCM programming, Fuel Pump Kits, Engine Sensors, Extension Harnesses, Replacement GM connector pigtails and a complete line of hardware to complete your conversion needs!
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2029 Route 88
Brick, NJ 08724
ph. 732-276-8589 Mon-Fri: 8:00am to 6:00pm ET
customerservice@psiconversion.com
sales@psiconversion.com
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