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Camshafts - Brian Tooley BTR
Brian Tooley Racing (BTR) Camshafts
Brian Tooley Racing camshafts set the standard for LS and LT performance. Known for their precision engineering, dyno-proven results, and signature lope, BTR cams deliver exceptional horsepower and torque gains across a wide range of applications. From mild street grinds to all-out race and boosted profiles, these camshafts are developed through extensive testing and real-world performance data. Whether you’re upgrading a daily-driven LS, building a turbocharged setup, or dialing in an LT1 or LT4, BTR cams are engineered to perform and built to last — all available here at Michigan Motorsports.