Out of stock
SKU: HRC91169
UPC: 840793119622
MPN: 91169
The Hyd Roller Lifters - BBF / BBF FE Retro-Fit is designed for builders looking to enhance classic big-block Ford engine builds with modern hydraulic roller technology. This product is ideal for those restoring vintage muscle cars, building street engines, or aiming for performance improvements without a complete engine overhaul.
These hydraulic roller lifters feature internal oil passages that automatically adjust valve clearance, eliminating the need for manual lash adjustments. This design significantly reduces wear on both the cam and lifters compared to mechanical options, while also lowering friction at the cam lobe interface, which can enhance fuel efficiency and power delivery.
Engine builders and performance enthusiasts working on 427, 454, or FE-series platforms will find these lifters particularly beneficial when pursuing high-performance goals. They maintain compatibility with existing BBF and FE engine architectures, allowing for the use of modern cam profiles that flat-tappet systems cannot support.
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