CHEVROLET LS5-454-3993820 Big Gm Block Port Head B-16-71 402-454 454/365HP

( Brand: Chevrolet ), ( Manufacturer Part Number: LS5-454-3993820 ), ( Part Type: Block Head ), ( Years: 71 454/365hp )

Review CHEVROLET Big 16-71 Oem Large Gm Block Port Head Date Chevy Oval fits LS-5 1971

This is a highly sought-after product for any serious automotive enthusiast or restorer. The 402-454 Big Block Chevrolet LS-5 engine port head is designed specifically for 1971 Chevrolet models, such as the Chevelle SS, El Camino, and Nova SS.

The LS-5 engine was a powerhouse in its day, delivering an impressive 450 horsepower and 500 lb-ft of torque. This port head is a key component of the engine, responsible for directing the intake charge into the engine's combustion chambers. The B-16-71 designation indicates that this particular port head is specifically engineered for the 1971 LS-5 engine.

This port head is made of high-quality cast aluminum, ensuring durability and resistance to heat. It features 16 intake valves, each with a diameter of 2.04 inches, which allow for ample air and fuel intake to support the engine's powerful performance. The 71 in the part number indicates that this port head is compatible with the 1971 version of the LS-5 engine.

The 402-454 Big Block Chevrolet LS-5 engine port head is a direct replacement for the original, ensuring a seamless fit in your 1971 Chevrolet. It is recommended to consult with a professional mechanic or engine builder before installation to ensure proper installation and to maximize the engine's performance.

This port head is a must-have for any enthusiast looking to restore or upgrade their 1971 LS-5 Chevrolet engine. It promises to deliver improved engine performance, increased horsepower, and a more powerful driving experience. With its high-quality construction and precise fit, this port head is a reliable investment for any automotive enthusiast.

The 1971 Chevrolet LS-5, with a 454 big block engine, is a classic muscle car that has both advantages and disadvantages when considering a purchase.

1. Power and Performance: The LS-5 engine is known for its raw power and impressive performance. With a displacement of 7.4 liters, it delivers approximately 450 horsepower, making it a thrilling driving experience.

2. Rarity: Due to its high production cost and limited production run, the 1971 Chevrolet LS-5 is a rare find, making it a desirable collectible for car enthusiasts.

3. Iconic Design: The 1971 Chevrolet LS-5 has a timeless design, with its distinctive grille, muscular body, and classic interior. This car is a testament to the style and craftsmanship of the era.

1. Fuel Efficiency: As with many high-performance vehicles, the 1971 Chevrolet LS-5 is not particularly fuel-efficient. Its large engine and powerful performance can lead to high fuel consumption.

2. Maintenance and Repair Costs: The 1971 Chevrolet LS-5 requires regular maintenance to ensure its engine and other components remain in good condition. Additionally, parts and repair services for this classic car can be expensive.

3. Insurance Costs: Due to its high value and powerful engine, the 1971 Chevrolet LS-5 can be expensive to insure.

In conclusion, the 1971 Chevrolet LS-5 is an appealing purchase for car enthusiasts who value power, performance, and classic design. However, potential buyers should be aware of its high maintenance and repair costs, as well as its fuel inefficiency and insurance premiums. If you are willing to invest in the upkeep and are prepared for the financial commitment, this classic muscle car can provide an unforgettable driving experience.

Details:

Our best shipper is fed ex or ups commercial rate. This head date coded b has been re manufactured as follows cleaned and pressure checked for cracks, none found. All work done by performance machine, Manhattan ks. Hardened exhaust seats were installed along with all 8 new valves, 3 angle cut valve job.

All springs bead blasted and installed to correct height pressure. Deck surfaced as shown.

part #: ls54543993820 prices

• $395.00-$400.00

specifications cylinderheapar:

• for models: Ls-5
• for makes: Chevy, Chevrolet
• for years: 1971
• brand: Chevrolet
• mpn: Ls5-454-3993820
• part type: Block Head
• years: 71 454/365hp

Shipping cylinderheapar:

• type: Calculated
• handling: 2 days

Payments cylinderheapar:

• PayPal
• MOCC

Seller cylinderheapar:

• city: Saint Marys, Kansas
• zipcode: 66536

Ratings:

1. Thanks for a great transaction 01-28-16
2. Perfect customer, excellent communication & a pleasure to work with! Thanks! A++ 01-29-16
3. GREAT. ----o00o----// ----o00o---- HIGHLY RECOMMENDED 12-01-15
4. Quick response and fast payment. Perfect! THANKS!! 01-26-16
5. Excelente vendedor!! 12-31-15

General cylinderheapar:

• in stock: Yes
• Motors > Parts & Accessories > Vintage Car & Truck Parts > Engines & Components > Cylinder Heads & Parts
• condition: Remanufactured

Returns cylinderheapar:

• policy: no returns

Offer cylinderheapar:

• best offer: false
• # Sold: 0
• # bids: 0
• quantity: 1
• Started: February 2, 2016, 10:15 pm

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