CHEVROLET 8731539 Power Pack Heads

( Manufacturer Part Number: 8731539 ), ( Part Type: Head ), ( Surface Finish: Cleaned )

Review CHEVROLET Power Pack Heads fits 283 1957

The 8731539 1957 Chevrolet 283 Power Pack Heads are a must-have for any classic car enthusiast or restoration project. These heads are designed to fit the iconic 1957 Chevrolet 283 V8 engine, providing superior performance and reliability.

The 283 Power Pack Heads feature a unique intake port design that improves airflow and increases power output. The large, rectangular intake ports allow for a more efficient air-fuel mixture, resulting in improved combustion and more horsepower. The heads also feature a high-compression combustion chamber, which helps to increase engine efficiency and reduce fuel consumption.

The 8731539 1957 Chevrolet 283 Power Pack Heads are made from high-quality aluminum alloy, which is both lightweight and durable. This allows for improved engine performance without adding unnecessary weight to the vehicle. The heads also feature valve guides made from a hardened, self-lubricating material that reduces friction and extends the life of the engine.

The 283 Power Pack Heads are also equipped with high-flow exhaust ports that help to reduce backpressure and improve engine performance. The ports are designed to maximize the exhaust flow, allowing for faster exit of exhaust gases and improved engine efficiency.

In addition to their performance benefits, the 8731539 1957 Chevrolet 283 Power Pack Heads also feature a classic, timeless look that is sure to turn heads. The heads are finished in a polished aluminum, which gives them a gleaming, show-quality appearance.

Overall, the 8731539 1957 Chevrolet 283 Power Pack Heads are a high-quality, performance-enhancing upgrade for any 1957 Chevrolet 283 V8 engine. They provide improved airflow, increased power output, and improved engine efficiency, while also adding a classic, timeless look to your vehicle. Whether you're restoring a classic car or simply looking to improve the performance of your 1957 Chevrolet, these heads are a great investment.

1. High Performance: The Power Pack heads are known for their high performance, as they allow for a larger intake and exhaust valve size, which can significantly increase horsepower and torque.

2. Easy Installation: The Power Pack heads are designed to fit easily onto the original 283 engine, making installation relatively simple for those with some mechanical knowledge.

3. Improved Fuel Efficiency: The Power Pack heads can also improve fuel efficiency by allowing for better air and fuel mixture, which can result in less fuel consumption.

1. Cost: The Power Pack heads can be quite expensive, especially if you are looking for high-quality, aftermarket parts.

2. Compatibility Issues: While the Power Pack heads are designed to fit the original 283 engine, there may be compatibility issues with other components, such as the intake manifold or exhaust system.

3. Modification Required: In some cases, modification to the engine block may be required to fit the Power Pack heads, which can add to the overall cost and complexity of the project.

The 1957 Chevrolet 283 Power Pack heads can provide significant performance benefits, but they also come with a cost. If you are looking to significantly increase the horsepower and torque of your 1957 Chevrolet, and have the budget and mechanical knowledge to install them, the Power Pack heads can be a worthwhile investment. However, if you are looking for a more cost-effective way to improve performance, there may be other options to consider.

Before making a decision to purchase the Power Pack heads, I would recommend researching the compatibility issues and the cost of any necessary modifications. It may also be beneficial to speak with a professional mechanic or performance specialist to get their opinion on whether the Power Pack heads are the right fit for your specific project. Ultimately, the decision to purchase the Power Pack heads should be based on your budget, performance goals, and mechanical skills.

Details:

part #: 8731539 prices

• $199.99-$249.99

specifications cylinderheapar:

• for models: 283
• for makes: Chevrolet
• for years: 1957
• mpn: 8731539
• part type: Head
• surface finish: Cleaned

Offer cylinderheapar:

• Started: March 5, 2017, 5:30 pm
• best offer: false
• quantity: 1
• bids: 0
• min. bid: $200.00
• Sold: 0

Payments cylinderheapar:

• PayPal

Ratings:

1. thanks for the prompt payment 08-26-15
2. Straight up seller. 07-20-15
3. prompt payment. smooth transaction. welcome back anytime 06-08-16
4. Thank you for payment.A A A A A A A A A 08-20-15
5. thanks for the sale! transaction went smoothly 12-01-14

Seller cylinderheapar:

• zipcode: v4w1v1
• city: Langley, British Columbia

Shipping cylinderheapar:

• type: NotSpecified

General cylinderheapar:

• motors > partsaccessories > vintage cartruck parts > enginescomponents > cylinder headsparts engines components
• in stock: Yes
• condition: Used

Returns cylinderheapar:

• policy: no returns

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