JP Performance 5606T-LB5 Billet Double Roller Timing Set for Big Block Mopar

The JP Performance 5606T-LB5 is a premium billet double roller timing chain set engineered specifically for Mopar Big Block B and RB-Series engines. This high-performance timing set features a reduced center distance design that's 0.005 inches shorter than standard, making it ideal for engines that have been align-honed or line-bored.

Key Features:

• Double roller chain design for enhanced strength and durability
• Keyway adjustable cam sprocket allows precise cam timing adjustment
• 0.005 inch shorter center-to-center distance for line-bored blocks
• Needle bearing design reduces friction for improved performance
• 3-bolt cam sprocket mounting for secure installation
• Precision-machined billet steel construction
• Includes complete timing set kit with all necessary components

This timing set is designed for enthusiasts and engine builders who demand precision and reliability. The keyway adjustable feature allows you to fine-tune cam timing using a degree wheel for optimal engine performance. The double roller chain provides superior strength over single roller or link-belt designs, making it an excellent choice for high-performance street engines and competition applications.

Applications include Mopar B-Series engines (383, 400) and RB-Series engines (413, 426, 440).