Hydraulic roller camshafts and lifters offer a long list of important benefits over flat tappet cams: no break-in worries, excellent reliability and top notch performance. Lunati's new Street Performance Roller Lifters are reasonably priced thanks to modern Cold Casting Technology and offer exceptional durability and performance for engines with a maximum operating range of 6200-6500 RPM.Drop-in, retro-fit hydraulic roller lifters - no modifications required

• Captured link bar system ensures precise lifter movement
• Modern Cold Casting Technology reduces cost to customers
• Outstanding performance and reliability with no break-in concerns
• Designed for engines with a maximum RPM operating range of 6200 - 6500