fits model: Ls1, 525. make: Chevy.

( Brand: Howards ), ( Manufacturer Part Number: 198035-09 ), ( Part Type: Roller Cam )
The Howard's Rattler Cam 198035-09 is a high-performance camshaft designed specifically for GM Chevy LS, LS1 engines with displacements of 275, 282, 525, and 109 cubic inches. This camshaft features a hydraulic roller design, which provides superior valve control and reduces wear and tear on the engine's valvetrain components.
The Rattler Cam is known for its aggressive cam profile, which delivers increased power and torque while maintaining excellent drivability. The camshaft's lobe design provides optimal valve timing and lift, allowing the engine to breathe more efficiently and maximizing power output. The hydraulic roller lifters used in this camshaft are self-adjusting, ensuring proper valve clearance throughout the engine's operating range.
The Rattler Cam features a durable, hardened steel construction for long-lasting performance. The valve lifters are made from high-quality materials that can handle the high-RPM demands of modern performance engines. The camshaft is also precision-machined and balanced to ensure smooth operation and minimize engine vibrations.
This camshaft is a great choice for anyone looking to extract maximum performance from their GM Chevy LS, LS1 engine. With its aggressive cam profile, hydraulic roller design, and durable construction, the Howard's Rattler Cam 198035-09 is a high-quality, high-performance camshaft that will help you take your engine to the next level.
Pros of buying Howard's Rattler Cam 198035-09:1. Performance Enhancement: This camshaft is specifically designed for GM Chevy LS LS1 engines, and it can significantly improve the engine's performance. The 275/282 duration at 0.050-inch lift and 1.650/1.700 valve lift can provide more power and better throttle response.
2. Material Quality: The camshaft is made of high-quality hypereutectic steel, which is known for its durability and reliability. This material can withstand high engine temperatures and harsh operating conditions.
3. Roller Lifters: The camshaft comes with hydraulic roller lifters, which are known for their smooth and quiet operation. They also reduce camshaft wear and tear, ensuring longer engine life.
4. Valve Lift Adjustment: The camshaft offers adjustable valve lift, allowing you to customize the engine's performance to your specific needs.
Cons of buying Howard's Rattler Cam 198035-09:1. Cost: High-performance camshafts like this one can be expensive. If you're on a tight budget, you might want to consider other options.
2. Installation Requirements: Installing a performance camshaft can be a complex and time-consuming process. It requires specialized tools and knowledge. If you're not comfortable doing it yourself, you'll need to hire a professional.
3. Potential Engine Issues: Installing a high-performance camshaft can potentially lead to engine issues if not done correctly. It can cause issues like detonation, knocking, or even engine damage if the timing is off.
Conclusion:The Howard's Rattler Cam 198035-09 is a high-quality, performance-enhancing camshaft that can significantly improve the power and performance of your GM Chevy LS LS1 engine. However, it's not without its drawbacks. The cost can be high, and installation requires specialized knowledge and tools. There's also a risk of engine issues if not installed correctly.
If you're willing to invest in your engine's performance and have the necessary skills and tools for installation, this camshaft could be a great choice. But if you're on a budget or not comfortable with the installation process, you might want to consider other options.
Recommendation:If you're interested in this camshaft, I recommend doing thorough research and ensuring you have the necessary skills and tools for installation. You might also want to consider getting professional installation to avoid potential engine issues. If you're still unsure, it could be beneficial to consult with a mechanic or performance specialist to get their advice.
High performance street, stock converter OK, best with and gears. Angle duration valve lift Chevrolet gen iii iv ls series 3-bolt 1997 -present. 7:1 intake center line adv.
Roller cam Chevrolet gen iii iv ls series 3-bolt 1997 present application camshafts valve setting rpm operating range camshaft part number lobe Sep. Howards rattler cams gm Chevy ls LS1 hyd. Hydraulic roller: rattler, choppy idle.