Granatelli Motor Sports
Granatelli Motor Sports (GMS), based in Oxnard, California, is a premier engineering firm specializing in modern muscle car performance, specifically focusing on advanced ignition systems, suspension components, and airflow management. GMS is famous for its zero-ohm, high-output ignition coils and spark plug wires, which deliver the hottest possible spark to maximize combustion efficiency. Beyond electronics, Granatelli produces highly regarded tubular K-members, high-flow MAF sensors, and exhaust cutouts that extract every ounce of performance from late-model Camaros, Mustangs, and Corvettes.
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High-Output Ignition: Zero-ohm technology delivers massive spark energy, drastically improving throttle response, idle quality, and fuel economy.
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Advanced Airflow Solutions: Calibrated Mass Airflow (MAF) sensors and larger throttle bodies engineered to support heavy bolt-on modifications.
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Tubular Suspension: Lightweight, high-strength K-members and control arms that reduce front-end weight and improve handling geometry.
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Modern Muscle Specialists: Decades of specialized focus on unlocking hidden power in GM LS/LT, Ford Coyote, and modern Mopar platforms.
Maximize your modern V8's power and efficiency with the cutting-edge electronics and performance parts from Granatelli Motor Sports.
