CYLINDER HEADS 3919840 Rectangle Port Big Block I-19-7 H-3-7 3/7

( Brand: Cylinder Heads ), ( Manufacturer Part Number: 3919840 ), ( Part Type: Block )

Review CYLINDER HEADS Rectangle Port 19-7 840 Big 3-7 Block Chevy fits 427 396 1968

Introducing the 3919840 Rectangle 1968 Port 19-7 840 Big 3-7 Heads Block, a powerhouse engine for your 1968 Chevrolet 396 I-19-7 H-3-7. This block is a testament to the precision and craftsmanship of automotive engineering.

The block itself is a robust and sturdy rectangle shape, designed to withstand the rigors of high-performance use. It features an impressive 840 cubic inch displacement, providing ample power and torque for your vehicle. The 19-7 port design is a classic choice, offering excellent cylinder filling and combustion efficiency.

The Big 3-7 heads block is equipped with three 7/16-inch main bore sizes, ensuring optimal engine balance and strength. The 427 cubic inch Chevrolet design is renowned for its power and reliability, making this block an excellent choice for any enthusiast looking to upgrade their engine.

The block is specifically designed for use with the 1968 Chevrolet 396 I-19-7 H-3-7 engine, ensuring a perfect fit and seamless installation. It's constructed from high-quality materials, ensuring durability and longevity, even under the most demanding driving conditions.

In summary, the 3919840 Rectangle 1968 Port 19-7 840 Big 3-7 Heads Block is a high-performance engine block that delivers power, reliability, and longevity. Its classic design and robust construction make it an excellent choice for any 1968 Chevrolet 396 I-19-7 H-3-7 engine upgrade.

The product you're interested in is a 3919840 Rectangle 1968 Port 19-7 840 Big 3-7 Heads Block 427 Chevy 396 I-19-7 H-3-7. This is a replacement engine block for Chevrolet vehicles, specifically for 1968 models with a 427 cubic inch engine.

1. High-quality material: This engine block is made of durable material, ensuring long-lasting performance.

2. Compatibility: It is specifically designed for 1968 Chevrolet vehicles with a 427 cubic inch engine, ensuring a perfect fit.

3. Increased power: The 396 I-19-7 H-3-7 heads can help increase the engine's power output, resulting in better performance.

1. Cost: Replacement engine blocks can be expensive, and this one is no exception.

2. Installation: Installing a replacement engine block can be a complex and time-consuming process, requiring professional assistance.

3. Availability: Some parts may be difficult to find or require special ordering, which can delay the installation process.

If you're looking to upgrade your 1968 Chevrolet's engine performance, this 3919840 Rectangle 1968 Port 19-7 840 Big 3-7 Heads Block 427 Chevy 396 I-19-7 H-3-7 is a great option. However, the high cost and complexity of installation should be considered. If you have the budget and the necessary resources, this product can significantly improve your vehicle's performance.

If you're not comfortable with the installation process, it's recommended to hire a professional mechanic to ensure the job is done correctly. Additionally, make sure to research the product thoroughly to ensure it's the right fit for your specific vehicle model and engine configuration.

Details:

I have had many Heads repaired like this and run forever with no issues. One small weld repair on each head. I will list these cheaper because of the repaired spots.

They look good and don't leak. Intake runners and combustion chambers are polished.

Found 1 repair on each head in combustion chamber. Deck sides of Heads have plenty of material for future milling. Heads are good cores to rebuild big block Chevy rectangle port Heads3 7 I 19 7 cleaned and checked for cracks.

part #: 3919840 prices

• $1499.99-$2800.00

specifications cylinderheapar:

• for models: 427, 396
• for makes: Chevy
• for years: 1968
• brand: Cylinder Heads
• mpn: 3919840
• part type: Block

General Cylinderheapar:

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

Payments Cylinderheapar:

• PayPal

Shipping Cylinderheapar:

• cost: $150.0
• handling: 1 days
• type: Flat

Seller Cylinderheapar:

• zipcode: 45229
• city: Cincinnati, Ohio

Returns Cylinderheapar:

• type: Money Back
• paid by: Buyer
• policy: returns accepted
• time: 30 Days

Offer Cylinderheapar:

• # Sold: 0
• quantity: 1
• Started: November 2, 2016, 8:30 am
• # bids: 0
• best offer: false

Ratings:

1. Very impressed with the part and the packaging. Thank You ! 11-01-16
2. A+++++ great, fast, easy transaction, item as described - thanks 10-31-16
3. Fast pay thanks 11-01-16
4. Great guy to deal with 10-31-16
5. Super Dealer. Thanks. 10-31-16

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