Modernize Your Classic GM W-Series with Howards Cams Hydraulic Roller Lifters

Bring modern valvetrain technology to your iconic GM W-Series engine (Chevy 349/409) with the Howards Cams 91364 Hydraulic Roller Lifters. These "Street Series" retro-fit lifters are precisely engineered to convert your vintage big block to a high-performance hydraulic roller setup. Experience a significant reduction in friction, improved RPM capability, and enhanced durability, all while maintaining the classic character of your Chevy 349 or 409.

Key Features & Benefits:

• Hydraulic Roller Design: Minimizes valvetrain friction, leading to more efficient power transfer and extended component life.
• 0.842" Outside Diameter: Specifically sized for optimal fitment and performance in GM W-Series engine blocks.
• Integrated Link Bar: Ensures accurate lifter alignment and prevents rotation, crucial for stable valvetrain operation.
• Street Series Retro-Fit: Designed for reliable and robust performance in street-driven classic GM vehicles.
• Set of 16: A complete set for a full engine conversion or performance upgrade.

Perfect Fitment for GM W-Series (Chevy 349/409)

The Howards Cams 91364 lifters are meticulously crafted for GM W-Series engines, including the legendary Chevy 349 and 409. This retro-fit solution allows owners of these classic engines to benefit from modern roller technology without requiring a factory roller block. Enjoy smoother operation, reduced valvetrain noise, and the confidence that comes with a high-quality, performance-oriented upgrade.

The Howards Cams Difference for Classic GM

Howards Cams is a trusted name in high-performance valvetrain components, and the 91364 Hydraulic Roller Lifters exemplify their dedication to quality and innovation. These lifters provide a critical upgrade for any GM W-Series build, ensuring your engine delivers consistent power and reliability for years to come. Invest in the best for your classic Chevy and find all your performance parts, including these lifters, at GGCRACING.