SKU: CRO66217-16
MPN: 66217-16
CROWER Roller Lifters for Big Block Ford (BBF) engines are a high-performance upgrade over traditional flat-tappet designs, ideal for serious engine builders seeking reliability and durability. These lifters are perfect for applications ranging from classic muscle cars to competition engines, where valvetrain stability is crucial.
Engineered with precision, these roller lifters feature hardened steel construction and precision-machined rollers that ride on the cam lobe, significantly reducing friction and wear. This design allows for more aggressive cam profiles without sacrificing reliability, making them suitable for both forced-induction and naturally aspirated performance builds.
These roller lifters are compatible with Big Block Ford engine platforms, including the 429 and 460, and are particularly beneficial for those looking to enhance performance in vintage Thunderbirds, Torinos, and full-size Ford trucks. Proper installation requires verification of pushrod length and camshaft compatibility to ensure optimal valvetrain geometry.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
