fits model: 454, 396, 427. make: Chevy.

( Brand: Deepmotor ), ( Manufacturer Part Number: DM-AL45417716 ), ( Type: Rocker Arm Set ), ( Material: Aluminum ), ( Rocker Arm Mounting Style: Stud ), ( Rocker Arm Ratio: 1.7 ), ( Stud Size: 7/16 In. ), ( Self-aligning: No ), ( Rocker Arm Style: Full Roller ), ( Rocker Arm Body Style: Standard ), ( Rocker Arm Finish: Red Anodized )
The Deep Motor DM-AL45417716 roller rocker arm is an essential component for any Chevrolet Big Block engine, specifically those with displacements of 454, 396, 427, and 1.7 liters. This roller rocker arm is designed to fit 7/16 inches of rod diameter and is an excellent upgrade for your engine setup.
This roller rocker arm is manufactured with high-quality materials that ensure durability and reliability. It features roller bearings on each end, which minimize friction and wear, ensuring a smooth engine operation. The arms are made of forged steel, making them strong and capable of handling the high horsepower and torque that these engines produce.
The Deep Motor DM-AL45417716 roller rocker arm is also designed with a 1.7 ratio, which optimizes the valve lift and duration, resulting in enhanced engine performance. It is important to note that this roller rocker arm is intended for use with hydraulic lifters and not solid lifters.
Installing this roller rocker arm is a straightforward process, and it is compatible with most aftermarket and OEM valve covers. It is also worth mentioning that this roller rocker arm is sold individually, so customers may need to purchase multiple units depending on their engine configuration.
In conclusion, the Deep Motor DM-AL45417716 roller rocker arm is a premium quality component that delivers exceptional durability, reliability, and performance for Chevrolet Big Block engines. Whether you are building a high-performance engine or simply looking to upgrade your current setup, this roller rocker arm is an excellent investment that will provide you with the power and efficiency you desire.
The DeepMotor DM-AL45417716 roller rocker arm is a popular aftermarket option for Chevy BBC engines such as 454, 396, 427, and 1.7 7/16ft. This part is designed to replace the original stock rocker arms and provide several potential benefits.
Pros of buying DeepMotor DM-AL45417716 roller rocker arms:1. Improved engine performance: Roller rocker arms are known to reduce friction and provide smoother operation than flat-tappet designs, leading to improved power output and better engine response.
2. Durability: DeepMotor's roller rocker arms are made from high-quality materials, ensuring they can withstand the rigors of high-performance applications.
3. Compatibility: These rocker arms are designed specifically for Chevy BBC engines, ensuring a perfect fit and eliminating the need for custom modifications.
4. Easy installation: The roller rocker arms are relatively easy to install, making this an accessible upgrade for enthusiasts seeking improved engine performance.
Cons of buying DeepMotor DM-AL45417716 roller rocker arms:1. Cost: Aftermarket roller rocker arms can be more expensive than stock parts. The DeepMotor option is no exception, and budget-conscious enthusiasts may be deterred by the cost.
2. Requires other modifications: To fully realize the potential benefits of roller rocker arms, other engine modifications, like a high-performance camshaft, may be necessary.
3. Potential clearance issues: Depending on the specific engine configuration and available clearance, there might be a need for additional modifications to prevent contact between the roller rocker arms and other engine components.
In conclusion, the DeepMotor DM-AL45417716 roller rocker arms offer several advantages for Chevy BBC engine enthusiasts, including improved performance, durability, and compatibility. However, the cost, potential need for additional modifications, and clearance issues are important considerations.
If you are seeking significant power gains, looking for a high-quality aftermarket part, and have the necessary budget and clearance, the DeepMotor roller rocker arms could be an excellent investment for your Chevy BBC engine. However, if you are on a tight budget, or if the required modifications are beyond your capabilities, you may want to consider other alternatives. Ultimately, the decision depends on your specific goals and resources.
Looking forward your messages. A good quality set of Aluminum alloy rocker arms is sure to pay big dividends in performance, so give our Deepmotor Pro Series a go and see what they can do for you. Deepmotor Aluminum Roller Rocker Arm for Chevy BBC 454 396 427 1.7 Ratio 7/16'' Features: Brand:Deepmotor, Part Type:Rocker Arms, Product Line:Deepmotor Pro Series alloy Mounting Style: Stud, Self-Aligning: No, Ratio: 1.7, Full roller, Stud Size: 7/16 in. Rocker Arm Material: Aluminum Alloy, Body Style: Standard, Fasteners Included: Yes, Nut Pollock, Finish: Red anodized, Quantity: Sold as a set of 16.
They feature full complement friction-reducing needle bearings and incorporate an exceptional design that provides plenty of clearance for higher open valve spring pressures. Self-Aligning: No, Rocker Arm: Full roller, Body: Standard, Finish: Red anodized. Package Contents.