COMP Cams 12-505-5 284B-TL56 Tight Lash Solid Camshaft for Small Block Chevy

The COMP Cams 12-505-5 camshaft is designed for Small Block Chevy applications requiring a tight-lash, mechanical flat tappet valvetrain. This solid camshaft features a performance-oriented profile suited to engines operating across a 3,200 to 7,000 RPM range.

With listed valve lift of 0.540 inch and 0.550 inch, the camshaft provides distinct lift specifications for its intake and exhaust lobes. Its listed duration is 284 and 288 degrees, while the 106-degree lobe separation angle supports the characteristics of this tight-lash solid camshaft design.

The 12-505-5 is identified as the 284B-TL56 Tight Lash Solid camshaft and is supplied as an individual camshaft. Its mechanical flat tappet configuration is intended for compatible Small Block Chevy engine builds using the corresponding valvetrain components and setup requirements.

Choose the COMP Cams 12-505-5 when a Small Block Chevy build calls for a tight-lash solid camshaft with 0.540/0.550-inch lift, 284/288-degree duration, a 106-degree lobe separation angle, and a 3,200 to 7,000 RPM operating range.

Features:

• Brand: COMP Cams
• Part Number: 12-505-5
• Camshaft Type: Tight lash solid camshaft
• Valvetrain Design: Mechanical flat tappet
• Application: Small Block Chevy
• Valve Lift: 0.540 inch / 0.550 inch
• Duration: 284 degrees / 288 degrees
• Lobe Separation Angle: 106 degrees
• Operating Range: 3,200 to 7,000 RPM
• Packaging: Each