fits model: 396, 454. make: Chevy.

( Brand: Crane Cams ), ( Manufacturer Part Number: 266/420-2S-10IG ), ( Type: Camshaft ), ( Ipn: Co11-750-14 ), ( Seller: Summit Racing Equipment ), ( California Prop 65 Warning: Cancer And Reproductive Harm. )
Introducing the Crane Cams 266/420-2S-10IG Race Camshaft, a solid roller camshaft designed specifically for Chevy Big Block engines with displacements ranging from 396 to 454 cubic inches. This camshaft boasts a 0.714-inch lift, making it an excellent choice for high-performance applications.
The 266/420-2S-10IG Race Camshaft is a solid roller design, which means that each lobe in the camshaft features solid roller lifters instead of hydraulic lifters. This design provides more precise valve control and allows for higher RPM operation. The solid roller design also reduces valve float and improves engine response.
This camshaft features a 110-degree lobe separation angle (LSA), which provides optimal balance between power and RPM range. The 266/420-2S-10IG Race Camshaft is also equipped with a high-performance, roller tip rocker arm system, which further enhances valve control and improves overall engine performance.
The Crane Cams 266/420-2S-10IG Race Camshaft is made from high-quality materials, including heat-treated steel, to ensure durability and longevity. It is precision-machined to ensure accurate dimensions and tolerances, ensuring optimal performance in your Chevy Big Block engine.
This camshaft is also compatible with a wide range of aftermarket intake and exhaust systems, making it a versatile choice for high-performance applications. It is important to note that installation of this camshaft requires the use of a high-performance ignition system to ensure proper operation.
In summary, the Crane Cams 266/420-2S-10IG Race Camshaft is a high-performance solid roller camshaft designed for Chevy Big Block engines with displacements ranging from 396 to 454 cubic inches. It features a 0.714-inch lift, 110-degree LSA, and a high-performance roller tip rocker arm system. This camshaft is made from high-quality materials, is precision-machined, and is compatible with a wide range of aftermarket intake and exhaust systems.
Crane Cams 266/420-2s-10IG is a race camshaft designed for Chevy BBC (Small Block Chevy) engines with a solid roller design and 0.714/0.714 lift. Here are some pros and cons of buying this camshaft:
Pros:1. High Performance: This camshaft is specifically designed for high-performance applications and is ideal for racing engines.
2. Solid Roller Design: Solid roller camshafts have roller lifters that provide better valve control and smoother operation compared to flat tappet designs.
3. 0.714 Lift: This camshaft offers a significant lift, which can help increase engine power and torque.
4. 10 Degree Ignition Advance: The 10 degrees of ignition advance helps optimize combustion and can help improve engine performance.
5. Suitable for BBC Engines: This camshaft is designed for BBC engines, making it a convenient choice for those with this engine type.
Cons:1. Expensive: This camshaft is more expensive than stock camshafts and may require additional modifications and upgrades to the engine to fully realize its potential.
2. Not Suitable for Daily Driving: Due to its high-performance design, this camshaft may not be suitable for everyday driving as it can lead to increased engine wear and reduced fuel efficiency.
3. Installation Requires Expertise: Installing this camshaft requires a high level of expertise and knowledge of engine performance and tuning. It is recommended to have it installed by a professional.
Conclusion:The Crane Cams 266/420-2s-10IG race camshaft is a high-performance option for those with BBC engines looking to maximize power and torque. Its solid roller design, 0.714 lift, and 10 degrees of ignition advance make it an attractive choice for racing applications. However, its high cost, unsuitability for daily driving, and installation complexity are important factors to consider before making a purchase.
Recommendation:If you are looking to build a high-performance racing engine or want to significantly increase the power output of your BBC engine, the Crane Cams 266/420-2s-10IG race camshaft is a worthwhile investment. However, it is recommended to have it installed by a professional and to consider the additional costs of any required modifications and upgrades to the engine. For those looking for a more budget-friendly option, a stock camshaft may be more suitable.
The cam has some wear marks on a few lobes but no damage. Comes with a set of comp Cams solid roller lifters .842OD, little use but two will need to be replaced or repaired. Tie bars will need to be purchased separately. Duration .050 I,E: 266, valve lift .714, lobe center: 110 Used solid roller cam for a big block Chevy.