fits model: Ls1.

( Brand: Howards ), ( Manufacturer Part Number: 190275-17 ), ( Part Type: Cam Camshaft )
The 190275-17 Howard's Cams GM LS 272-278 553 117 LS1 Camshaft is a high-performance camshaft designed specifically for the LS1 engine. This camshaft is part of Howard's Cams' Cathedral Port series, which is known for delivering exceptional power and reliability.
This camshaft features a compact, high-lift profile that is ideal for boosted applications or high-output LS1 engines. The 272-278 degree duration at 0.050-inch lift provides a powerful and aggressive camshaft profile, which can significantly enhance your engine's performance.
The camshaft is made from high-quality, heat-treated steel to ensure durability and longevity. The roller tip lobe design reduces friction and allows for smoother operation, reducing wear and tear on your engine's valvetrain. The camshaft also features 117-degree lobe separation angle, which helps improve combustion and power output.
Installing this camshaft is relatively easy, thanks to its precision machined lobes and fully-machined journals. The camshaft also comes with matching lifters and pushrods, making it a complete camshaft kit for your LS1 engine.
Overall, the Howard's Cams 190275-17 Camshaft is a high-quality, performance-oriented camshaft that can significantly improve your LS1 engine's power and reliability. Whether you're looking to boost your engine's performance for racing or simply want to add some extra power to your daily driver, this camshaft is an excellent choice.
Pros of buying a Howard's Cam 190275-17 camshaft for GM LS 272-278 553 117 LS1:1. Known brand: Howard's Cam is a reputable manufacturer in the automotive industry, known for producing high-quality camshafts.
2. Designed for performance: This camshaft is specifically designed for the LS1 engine, which is known for its power and performance. The cathedral port design is intended to improve engine breathing and increase power output.
3. Improved engine performance: With the increased lift and duration, the camshaft can help increase horsepower and torque, resulting in a more powerful engine.
4. Compatibility: The camshaft is compatible with the specified GM LS engine models, making it a convenient choice for owners of those vehicles.
Cons of buying a Howard's Cam 190275-17 camshaft for GM LS 272-278 553 117 LS1:1. Potential for engine damage: Installing a camshaft with increased lift and duration can put more stress on the engine components, potentially leading to engine damage if not installed correctly or if the engine is not in good condition.
2. Cost: The camshaft is not cheap, which may be a deterrent for some buyers. Additionally, installing a camshaft can be a complex process that requires specialized tools and expertise, which can add to the overall cost.
3. Noise: Installing a camshaft with increased lift and duration can result in increased engine noise, which may be a drawback for some owners.
Conclusion:The Howard's Cam 190275-17 camshaft is a high-quality performance upgrade for the GM LS 272-278 553 117 LS1 engine. It can help increase horsepower and torque, resulting in a more powerful engine. However, it is not without its drawbacks, such as the potential for engine damage and increased cost. Before making a purchase, it is important to consider the vehicle's condition and whether the benefits of the camshaft outweigh the potential risks.
Recommendation:If you are considering purchasing the Howard's Cam 190275-17 camshaft for your GM LS 272-278 553 117 LS1 engine, it is recommended to have the engine inspected by a qualified mechanic to ensure that it is in good condition and can handle the increased stress imposed by the camshaft. Additionally, it is recommended to have the camshaft installed by a qualified professional to minimize the risk of engine damage.
Howards cam cams gm ls LS1 comp camshaft cathedral port.