Isky SBC Solid Camshaft 545/520 201544

If you're building or rebuilding a Small Block Chevy for street or strip duty, you need a camshaft that delivers predictable, reliable performance across the RPM band you actually use. The Isky SBC Solid Camshaft 545/520 is a mechanical flat tappet design that combines moderate lift with a 278-degree duration on both intake and exhaust—giving you usable power without the complexity of hydraulic or roller systems. This is a straightforward, proven choice for engines that demand durability and repeatable performance.

Built to Isky's exacting standards, this solid camshaft is engineered for SBC applications where you want control over your valvetrain geometry and don't need the oversized lift profiles of competition grinds. The 108 LSA (Lobe Separation Angle) sits in the sweet spot for street and moderate racing builds, delivering strong mid-range torque and a responsive power band.

• Mechanical Flat Tappet
• 0.545" Lift (both valves)
• 278° Duration (both valves)
• 108 LSA
• 2500–6700 RPM Range
• Small Block Chevy compatible
• Sold individually