fits model: Magnum. year: 1990.

( Brand: Comp Cams ), ( Manufacturer Part Number: K33-226-4 ), ( Part Type: Hydraulic Cam Lifter )
The K33-226-4 Comp Cams Magnum Hydraulic Cam Kit 90 is a comprehensive upgrade for your engine's performance. This kit is specifically designed for small-block Chevy engines, providing a significant boost in power and efficiency.
At the heart of this kit is the Magnum hydraulic roller cam, which features a 226/232 duration at 0.050-inch lift. This design provides a smooth, consistent power delivery, with the 226 duration delivering a strong mid-range punch and the 232 duration providing ample top-end power. The cam's 0.515-inch lift is optimized for excellent valve control and combustion efficiency, resulting in improved horsepower and torque.
The kit also includes a set of high-quality lifters, specifically designed to work with the Magnum hydraulic cam. These lifters are made from a durable, long-lasting material and feature a hydraulic design that ensures smooth, consistent valve movement. The lifters are also designed to work with roller rocker arms, which further reduces friction and improves engine efficiency.
The K33-226-4 Comp Cams Magnum Hydraulic Cam Kit 90 is also compatible with a wide range of valve sizes and lift specs, making it a versatile upgrade for a variety of engine applications. The kit includes detailed installation instructions and is backed by Comp Cams' industry-leading warranty, ensuring that you're investing in a high-quality, reliable product.
In summary, the K33-226-4 Comp Cams Magnum Hydraulic Cam Kit 90 is a powerful and efficient upgrade for your small-block Chevy engine. With its Magnum hydraulic roller cam, durable lifters, and roller rocker arms, this kit provides improved power, efficiency, and longevity, making it a smart investment for any performance enthusiast.
Pros of buying K33-226-4 Comp Cams Magnum Hydraulic Cam Kit 90:1. Improved engine performance: This kit includes a hydraulic roller camshaft, lifters, and valve springs that can help improve the engine's horsepower, torque, and overall performance.
2. Durability: The hydraulic roller camshaft is designed to last longer than traditional flat tappet camshafts, reducing the need for frequent maintenance.
3. Smooth operation: The hydraulic lifters in this kit provide a consistent valve lash, which can help eliminate camshaft noise and improve engine operation.
4. Compatibility: This kit is designed for specific applications, ensuring that it will fit and function properly in your engine.
Cons of buying K33-226-4 Comp Cams Magnum Hydraulic Cam Kit 90:1. Cost: This kit is more expensive than some other camshaft kits, which may be a consideration for some buyers.
2. Installation: Installing this kit requires specialized tools and knowledge, which may require hiring a professional mechanic or investing in additional tools.
3. Potential power loss: While this kit can improve engine performance, it may also result in a slight power loss in some applications, especially if the engine is already heavily modified.
Conclusion:The K33-226-4 Comp Cams Magnum Hydraulic Cam Kit 90 is a high-quality camshaft kit that can help improve engine performance and durability. However, it is more expensive than some other options and requires specialized tools and knowledge to install. If you are looking to improve the performance of your engine and are willing to invest the time and money, this kit is a good option. However, if you are on a tight budget or lack the necessary tools and knowledge, you may want to consider other options.
Recommendation:If you are looking to improve the performance of your engine and are willing to invest the time and money, the K33-226-4 Comp Cams Magnum Hydraulic Cam Kit 90 is a good option. However, before making a purchase, make sure to research the kit and ensure that it is compatible with your engine. Additionally, consider hiring a professional mechanic to install the kit to ensure that it is installed correctly and to minimize the risk of damage to your engine.
Retainers included yes rocker arms no timing chain and gears double non-roller valve lift with factory arm ratio.
Actual item may vary.
Advertised exhaust duration 270 intake assembly lubricant included yes basic operating rpm range 1,800-5,800 cam hydraulic flat tappet Computer-controlled Compatible no at 050 inch lift 224 int.
Buyer pays return shipping. Lifter hydraulic flat tappet lifters included yes lobe separation degrees 110 locks notes will not fit factory ford Fe solid engine blocks.
Gaskets included no grind number FBI 270h-10 intake duration at 050 inch lift 224 valve with factory rocker arm ratio. Advertised duration 270 int.
Push rods included no quantity sold as a kit. Fitment information may not be available for all products and those without will have a Compatibility link.
Exhaust duration at 050 inch lift 224 valve with factory rocker arm ratio.
Outside diameter of outer spring in 1.