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Home > Chevrolet/GM > Small Block Gen I 262-400 '58-'86 > Camshafts > Retro-Fit Hydraulic Roller > Xtreme Energy™
Xtreme Energy™, XR276HR
High Performance, Choppy Idle
Xtreme Energy™, XR276HR <BR> High Performance, Choppy Idle
Product Representation: Actual part may vary based on configuration ordered.
Part: 12-423-8
Price: $297.78
Weight: 8.86 lbs FREE SHIPPING OVER $50!
HYDRAULIC ROLLER: High performance street machines. 2000+ stall, gears, choppy idle.

Click here for Camshaft Specs

This is a cam only. For complete kits, see the K-Kit

*SBC - 1955-57 models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a camshaft with the oiling groove, please call us at 1-800-999-0853 or click here to contact us, and we will assist you with placing an order.