Holden V8 253 308 Red Blue Black Hydraulic Camshaft 214/224@50

Upgrade your Holden V8 with a hydraulic camshaft engineered for 253-308 engines. Finished in red, blue and black, this option stands out as a medium-performance cam designed specifically for carbureted heads. It delivers a balanced mid-range punch without sacrificing street manners, making it a smart choice for enthusiasts who want noticeable, driveable gains.

Designed for the practical hot-rod setup, this camshaft is ideal when paired with headers, a carburetor, upgraded ignition, and a high-stall converter. It’s centered on a reliable, street-friendly power band that comes alive in the 2100–5000 RPM range (308 engines). For 253 builds, simply add 500 RPM to the advertised range to tailor it to your combo.

• Type: Hydraulic camshaft (HYD lifters)
• Rpm range: 2100–5000 (308 engines); add 500 RPM for 253 engines
• Part No.: 5665
• Duration (Advertised): IN 275°, EX 285°
• Duration @.050” (with 1.65 rocker): IN 214°, EX 224°
• Lobe Separation Angle: 112°
• Lash (Measured Hot): IN.484", EX.512"
• Cam Type: HYD
• Notes: Must use performance springs and retainers. Converter stall speed should be equal to or greater than the minimum RPM of the cam power range.
• Application note: RPM Range is tuned for 308; for 253 engines, add 500 RPM.

Technical specifications