Comp Cams Xtreme Energy Camshaft Chevy Small Block

Description

Product Overview

The Comp Cams Xtreme Energy 224/230 hydraulic flat camshaft (model 12-242-2) is a precision‑engineered component for Chevrolet GEN 1 small block engines. Constructed from high‑strength steel and finished with a machined exterior, the cam delivers a 224/230 degree duration at .050″ lift and a 110° lobe separation angle. Weighing 8.64 pounds and measuring 24.2 x 2.9 x 2.6 inches, it fits displacements from 262 ci to 400 ci, providing a broad torque curve and enhanced throttle response.

Usage

This camshaft excels in street‑driven machines that demand reliable low‑to‑mid‑range power. It pairs well with carbureted setups, aftermarket intake manifolds, headers, and lower gear ratios, delivering a smoother powerband and improved vacuum for power brakes. Ideal for enthusiasts building a daily driver, a weekend cruiser, or a mild drag car that runs 1,600‑5,800 RPM, the Xtreme Energy cam offers a balance of performance and drivability.

Why Choose Us

Comp Cams has a reputation for durability and performance. Each camshaft undergoes rigorous CNC machining and heat‑treatment processes to ensure dimensional stability and wear resistance. The Xtreme Energy line is specifically tuned for street applications, offering more vacuum and a slightly milder profile than race‑only cams, which translates to better idle quality and smoother power delivery. Backed by a 4.1‑star rating from over 200 verified customers, this camshaft provides confidence and value.

Key Features

• 224/230 degree duration at .050″ lift for strong mid‑range torque.
• 110° lobe separation angle improves vacuum and low‑end response.
• Hydraulic flat design offers quicker opening lobes and reduced valve train noise.
• Fits Chevrolet GEN 1 small blocks 262‑400 ci, excluding LT1/LT4 and post‑1985 roller blocks.
• Machined steel construction ensures longevity under street and mild performance conditions.

FAQ

What engine sizes are compatible with this camshaft?

The cam fits Chevrolet GEN 1 small block engines ranging from 262 ci to 400 ci, including 265, 267, 283, 302, 305, 307, 327, 350 and 400.

Can this cam be used with a roller camshaft conversion?

No. This cam is designed for traditional flat tappet setups and is not compatible with factory roller small blocks built from 1985 onward.

What is the recommended RPM range for optimal performance?

The cam is tuned for a 1,600‑5,800 RPM operating range, delivering peak torque and smooth power delivery within this band.

Do I need to upgrade the lifters when installing this cam?

While the cam can be used with stock lifters, many users opt for high‑quality hydraulic lifters to fully exploit the cam’s performance potential and ensure reliable operation.

Is this cam suitable for a carbureted engine with a performance intake?

Yes. The Xtreme Energy cam works best with carbureted applications that use aftermarket intake manifolds and headers, providing increased airflow and better throttle response.