fits model: Ls7, Ls1, Ls2, Ls6, 427.

( Brand: Comp Cams Brian Tooley Racing ), ( Manufacturer Part Number: 33750133 ), ( Part Type: Camshaft Cam ), ( Oe Spec Or Performance/custom: Performance/custom ), ( Country/region Of Manufacture: United States )
The Brian Tooley Racing (BTR) LS7 Naturally Aspirated Camshafts (33750133) are a high-performance upgrade for your LS1, LS2, LS6, LSX, 4.8L, 5.3L, 6.0L, 427, or 7.0L engine. These camshafts are designed and manufactured by BTR, a renowned name in the world of high-performance aftermarket camshafts.
The LS7 Naturally Aspirated Camshafts feature a unique grind specifically for naturally aspirated applications. This grind is designed to maximize power and torque while maintaining excellent idle quality and drivability. The camshafts are made from high-quality, heat-treated steel for durability and reliability.
The BTR LS7 Naturally Aspirated Camshafts feature a high-lift profile, which increases the intake and exhaust valve lift, allowing for more air and fuel to be introduced into the cylinders, thereby increasing power output. The camshafts also have a high-duration profile, which ensures that the valves remain open longer during the intake and exhaust strokes, further increasing airflow and power.
The camshafts are also designed with a specific lobe separation angle, which optimizes the timing between the intake and exhaust valves, improving engine breathing and power. The camshafts also feature a high-energy, roller-tipped lobe design, which reduces friction and wear, ensuring long-term durability and reliability.
In summary, the Brian Tooley Racing LS7 Naturally Aspirated Camshafts (33750133) are a high-performance upgrade for your LS engine that delivers increased power and torque while maintaining excellent idle quality and drivability. The camshafts are made from high-quality steel, feature a high-lift and high-duration profile, and are designed with a specific lobe separation angle and roller-tipped lobes for reduced friction and wear. If you're looking to maximize the performance of your LS engine, these camshafts are a great choice.
Pros of buying Brian Tooley Racing (BTR) LS7 naturally aspirated camshafts:1. High performance: BTR camshafts are known for their ability to increase horsepower and torque, making them popular among performance enthusiasts.
2. Quality materials: BTR uses high-quality materials in their camshafts, ensuring durability and reliability.
3. Wide range of options: BTR offers camshafts for a variety of LS engines, including LS1, LS2, LS6, LSX, 4.8, 5.3, 6.0, 427, and 7.0, making it easy to find the right camshaft for your specific engine.
4. Expert design: BTR's camshafts are designed by Brian Tooley, a renowned expert in performance engine tuning, ensuring that you're getting a top-quality product.
Cons of buying Brian Tooley Racing LS7 naturally aspirated camshafts:1. Price: BTR camshafts are typically more expensive than other aftermarket camshafts, which may be a deterrent for some buyers.
2. Installation: Installing a camshaft requires some mechanical knowledge and tools, which may be a challenge for some people.
3. Potential engine damage: If not installed correctly, or if the camshaft is not compatible with your specific engine, there is a risk of engine damage.
Conclusion:Overall, Brian Tooley Racing LS7 naturally aspirated camshafts are a high-quality, high-performance option for those looking to improve the performance of their LS engine. While they are more expensive than some other aftermarket camshafts and require some mechanical knowledge for installation, the potential performance gains and durability make them a worthwhile investment for many. However, it's important to do your research and ensure that the camshaft is compatible with your specific engine and is installed correctly to avoid any potential engine damage.
Recommendation:If you're looking to improve the performance of your LS engine, and have the knowledge and tools to install a camshaft, I would recommend considering Brian Tooley Racing LS7 naturally aspirated camshafts. However, be sure to do your research and consult with a professional if you're unsure about compatibility or installation.
Cam specs are 113 3 and comes a bolt timing gear pattern.