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The COMP Cams XR274HR-10 retrofit hydraulic roller cam is a high-performance street profile tuned for 3.55–4.10 gears and headers. It’s rated for 9:1 compression with a 2,200+ RPM stall and targets high-performance street use where stronger mid-range and top-end power are desired. This cam supports aftermarket induction and exhaust components for improved throttle response.
COMP Cams Camshaft CRS XR274HR-10
