Howards Racing Components 91128 - Mechanical Roller SportMax Vertical Bar Lifters; Chevy Mark IV, Gen 5/6 Howards Cams

Howards Racing Components 91128 - Mechanical Roller SportMax Vertical Bar Lifters; Chevy Mark IV, Gen 5/6 Howards Cams

SportMax Vertical Bar Chevrolet Mark IV, Gen 5/6 Mechanical Roller Lifters Designed for the entry level sportsman racer. Built with high grade materials. Priced with a budget racer in mind. These lifters start with 8620 heat-treated steel bodies. Black oxided for protection. They are fitted with 9310 steel rollers and superior high strength bearings. Carefully assembled by hand and checked for fit prior to packaging. Made in the USA!