COMP Cams 2112CPG Magnum Double Roller Timing Set for Pontiac 326-455

The COMP Cams 2112CPG Magnum Double Roller Timing Set is engineered for high-performance street applications on 1955-1981 Pontiac V8 engines (326-455 cubic inch). This complete timing chain and gear set delivers superior durability and precise cam timing control for modified street engines.

Key Features:

• Heat-treated, pre-stretched double-row roller chain for maximum strength and reliability
• Induction hardened cast iron camshaft gear for long-lasting durability
• Billet steel crankshaft sprocket with three keyways for adjustable timing
• Allows cam timing adjustment: 4 degrees advanced, 4 degrees retarded, or standard position
• Dynamically balanced components for smooth, vibration-free operation
• Maximum advance/retard: 2 degrees at camshaft, 4 degrees at crankshaft

Designed specifically for mild to moderate street performance builds, this Magnum timing set provides the precision and dependability needed for high-output Pontiac engines. The double roller chain design offers significant strength advantages over stock single-row chains, while the adjustable timing capability allows for fine-tuning power delivery and engine characteristics.