fits model: Ls1, Ls2.

( Brand: Comp Cams ), ( Manufacturer Part Number: K54-416-11 ), ( Part Type: Spring Cam Lifter ), ( Country Of Manufacture: United States )
The K54-416-11 Comp Cams XR273HR LS/LS1/LS2 Cam Kit is a comprehensive upgrade solution for your 5.7L or 6.0L GM engine, specifically designed for high-performance applications. This kit includes the K54-416-11 camshaft, which boasts a unique profile that delivers significant power gains while maintaining optimal engine balance and longevity.
The camshaft features a grind of 272/276 degrees duration at 0.050", 114-degree LSA, and a 0.620" lift (0.572" intake, 0.620" exhaust) to improve airflow, increase combustion efficiency, and maximize engine performance. This specific camshaft is suitable for high-flow heads, and it works perfectly with engines equipped with an XFI or EFI system.
In addition to the camshaft, this kit includes lifters and springs to ensure a smooth and reliable operation. The lifters are XR273HR, which are known for their high-performance capabilities, reduced noise, and increased durability. The lifters feature a unique design that minimizes oil consumption, reduces friction, and provides optimized valve train performance.
The springs that come with this kit are designed to work seamlessly with the camshaft and lifters to maintain proper valve timing and clearance at all engine speeds. They are made from high-quality materials and are engineered to provide the right amount of tension to ensure proper valve operation and engine performance.
In summary, the K54-416-11 Comp Cams XR273HR LS/LS1/LS2 Cam Kit is an excellent upgrade option for high-performance applications. It includes a high-performance camshaft, lifters, and springs that are designed to work together to provide improved airflow, increased combustion efficiency, reduced noise, and optimized valve train performance. This kit is a must-have for any enthusiast looking to unlock the full potential of their GM LS/LS1/LS2 engine.
Pros of buying a K54-416-11 Comp Cams LS LS1 LS2 5.7 6.0 XFI Cam Kit:1. Improved engine performance: The kit includes a high-performance camshaft, lifters, and springs that can increase horsepower, torque, and overall engine efficiency.
2. Quality components: Comp Cams is a well-known brand in the performance aftermarket, and their components are known for their durability and reliability.
3. Compatibility: The kit is specifically designed for GM LS LS1 and LS2 engines with displacements of 5.7 and 6.0 liters, and is compatible with the XFI fuel injection system.
4. Includes necessary parts: The kit includes all the necessary parts to install the camshaft, lifters, and springs, making the installation process easier and more convenient.
Cons of buying a K54-416-11 Comp Cams LS LS1 LS2 5.7 6.0 XFI Cam Kit:1. Expensive: The kit is more expensive than some other camshaft and lifter kits on the market.
2. May require additional parts: Depending on the specific application and engine build, some additional parts may be required to complete the installation.
3. May require professional installation: Due to the complexity of the installation, it may be necessary to hire a professional to install the kit.
Conclusion:The K54-416-11 Comp Cams LS LS1 LS2 5.7 6.0 XFI Cam Kit is a high-quality performance upgrade that can improve engine performance and reliability. However, it is more expensive than some other kits and may require additional parts or professional installation. If you are looking for a reliable and high-performance camshaft and lifter kit for your GM LS LS1 or LS2 engine, this kit is worth considering.
Recommendation:If you are looking for a high-performance camshaft and lifter kit for your GM LS LS1 or LS2 engine, the K54-416-11 Comp Cams LS LS1 LS2 5.7 6.0 XFI Cam Kit is a solid choice. However, be sure to carefully consider the cost and any additional parts or installation requirements before making a purchase. If you are unsure about the kit or have any questions, it is always a good idea to consult with a professional or do thorough research before making a purchase.
Comp Cams gm ls LS1 LS2 5.
Whats included: Comp Cams xfi rpm Camshafts xr27hr-12 hydraulic roller Camshaft - cam card information listed in pictures. All the boxes are brand new sealed with exception of cam box.
0 xfi Complete cam kit lifters springs I purchased this here on last year for a vehicle was building and paid 12 ended up selling the car unfinished to fellow enthusiast he did not have enough money buy all extra parts so I'm listing them back forsake. All the cam card and information is still in box swell. The cam itself is still in factory sealed plastic it was originally sold and I just removed looked at placed back package.
I do not control these shipping cost. The kit is still sold here on for these are brand new un-used parts. The first photo is stock and taken for listing where I purchased this cam kit.