COMP CAMS
SBC Thumpr Series Hyd. Roller Cam CS291T HR-107
SKU: COM08-601-8
$667.99
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Camshaft - Mutha' Thumpr - Hydraulic Roller - Lift 0.522 / 0.509 in - Duration 291 / 311 - 107 LSA - 2200 / 5900 RPM - Small Block Chevy - Each
What this part is for
COMP CAMS SBC Thumpr Series Hyd. Roller Cam CS291T HR-107 belongs in the valvetrain — it shapes how the engine breathes and how the powerband feels. Ask Grok with your year, make, model, and engine, or Call Us — confirm fitment once before you buy. Real people at Cunningham Customs handle the order.
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Comments & builder notes
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