fits model: Hemi. make: Dodge. year: 2003.

( Brand: Comp Cams ), ( Manufacturer Part Number: 1112-501-11 ), ( Type: Camshaft )
The COMP Cams 1112-501-11 XFI 216/220 hydraulic roller camshaft is a high-performance upgrade for the Dodge Hemi 5.7L/6.1L engines produced in the year 2003. This camshaft is specifically designed to deliver enhanced power and torque, making it an excellent choice for those seeking to improve the overall performance of their vehicle.
The hydraulic roller design of this camshaft ensures a smooth and efficient operation. The roller tips reduce friction, allowing the engine to run cooler and more efficiently. The hydraulic lifters, on the other hand, eliminate the need for adjustment and provide a consistent valve train.
The 216/220 duration at 0.050-inch lift is a significant improvement over the factory camshaft, increasing the intake and exhaust duration for better engine breathing. This results in improved combustion efficiency and more power.
The XFI designation indicates that this camshaft is designed to work with the Dodge Hemi's factory electronic fuel injection system. The precise timing control provided by the electronic fuel injection system allows the engine to take full advantage of the enhanced performance offered by this camshaft.
The COMP Cams 1112-501-11 hydraulic roller camshaft is made from high-quality materials for maximum durability. The camshaft is CNC ground for precision and accuracy. The durable surface finish ensures long-lasting performance.
In summary, the COMP Cams 1112-501-11 XFI 216/220 hydraulic roller camshaft is a high-performance upgrade for the Dodge Hemi 5.7L/6.1L engines produced in the year 2003. It delivers enhanced power and torque, ensures smooth and efficient operation, and is designed to work with the factory electronic fuel injection system. Made from high-quality materials, this camshaft offers maximum durability and long-lasting performance.
The COMP Cams 1112-501-11 XFI 216/220 hydraulic roller cam is a popular performance upgrade for Dodge Hemi 5.7l/6.1l engines, particularly for those who want to improve horsepower and torque. Here are some pros and cons that might help you decide if this camshaft is the right choice for your vehicle.
Pros:1. Performance Gain: This camshaft is designed to provide a significant horsepower and torque increase. The 216/220 duration at 0.050-inch lift is ideal for moderate to high performance applications.
2. Hydraulic Roller Design: Hydraulic roller cams offer several benefits over traditional flat tappet cams. They produce less noise, require less maintenance, and provide more consistent valve control.
3. XFI Technology: The XFI (Extreme Force Induction) technology used in this camshaft helps improve airflow and combustion efficiency, resulting in more power and better fuel economy.
4. Compatibility: This camshaft is compatible with most aftermarket intake and exhaust systems, making it a popular choice for those who have already made other performance modifications.
5. Durability: Hydraulic roller cams are known for their durability and longevity, making them a good investment for those who plan to keep their engine for an extended period.
Cons:1. Cost: This camshaft is more expensive than stock or aftermarket OEM cams. The cost may be a deterrent for some buyers, especially those on a tight budget.
2. Installation: Installing a high-performance camshaft like this one requires some technical skill and knowledge. It's recommended to have the installation done by a professional to ensure proper setup and tuning.
3. Fuel System Upgrades: Installing a high-performance camshaft like this one may require upgrades to the fuel system to provide adequate fuel delivery to the engine.
4. Timing: Properly setting the timing with a high-performance camshaft is crucial for optimal performance and longevity. It's recommended to have the timing adjusted by a professional to ensure it's set correctly.
Conclusion:The COMP Cams 1112-501-11 XFI 216/220 hydraulic roller cam is an excellent choice for those who want to significantly improve the horsepower and torque output of their Dodge Hemi 5.7l/6.1l engine. While it comes with a higher cost and requires some technical expertise for installation, the benefits it provides in terms of performance, durability, and compatibility make it a popular choice among performance enthusiasts.
Recommendation:If you're serious about maximizing the performance of your Dodge Hemi 5.7l/6.1l engine, the COMP Cams 1112-501-11 XFI 216/220 hydraulic roller cam is a worthwhile investment. It's recommended to have the installation done by a professional to ensure proper setup and tuning, and to consider any necessary fuel system upgrades to ensure adequate fuel delivery to the engine.
2003 5.7L 6.1L Dodge/Hemi. All parts are USED unless stated otherwise. Item is Used. For All Specs, Please Look Up 112-501-11 on Comp Cams.
Please View All Pictures. 2011 Dodge Challenger. There are some Surface Issues on the Camshaft as Pictured. We ask that you contact your dealer or the part manufacturer prior to purchase verify fitment.