JE PISTONS 311977 Block Right 4.005 4.000

( Brand: Je Pistons ), ( Manufacturer Part Number: 311977 ), ( Part Type: Block )

Review JE PISTONS Small Block Chevy 4.005 Bore 4.000 Stroke fits LS2 LS3

The 311977 Je Pistons Block is a high-quality replacement part designed specifically for Chevrolet LS2 and LS3 engines. With a bore size of 4.005 inches and an optional bore size of 4.000 inches, this block is a versatile solution for engine builders and enthusiasts seeking to upgrade their engine's performance.

Crafted from premium cast iron, this block features a robust construction that ensures durability and reliability. It is designed with a 4-bolt main cap pattern, providing superior strength and support to the crankshaft. The block also features full-length, 3/8-inch main webs, which help to reduce deflection and increase the engine's overall strength.

The 311977 Je Pistons Block comes with a deck height of 9.625 inches, which is suitable for most performance applications. It features a 4-bolt, 60-degree, cross-bolted main cap design, which provides additional strength and stability to the engine. The block also includes a 4-bolt, 60-degree cylinder head bolt pattern, ensuring a secure fit and proper alignment.

This block is designed to accommodate LS2 and LS3 engine families, making it a popular choice among enthusiasts looking to upgrade their engines. It is a direct-fit replacement for the original block, ensuring a straightforward installation process. The block is also compatible with various aftermarket accessories and performance components, allowing for customization and tuning to meet specific performance goals.

In conclusion, the 311977 Je Pistons Block is a high-quality replacement part that offers superior strength, durability, and versatility. Its robust construction, full-length main webs, and 4-bolt main cap pattern make it an ideal choice for performance applications. Its compatibility with LS2 and LS3 engines and various aftermarket components make it a popular choice among enthusiasts seeking to upgrade their engines.

1. High-quality material: The block is made from high-strength 319 stainless steel, providing excellent durability and resistance to corrosion.

2. Precision-machined: The block is precision-machined, ensuring excellent fit and finish, which can lead to better engine performance.

3. Compatibility: The block is compatible with LS2 and LS3 engines, making it a versatile option for those looking to upgrade their engine.

4. Upgraded bore size: The block comes with a bore size of 4.005 inches, which can allow for a slightly larger piston size, potentially increasing engine performance.

1. Cost: The cost of the block is significantly higher than a standard cast iron block. This may be a factor for those on a tight budget.

2. Limited availability: The block may be harder to find in certain regions or from certain suppliers, which could lead to longer wait times for delivery.

3. Requires additional parts: The block may require additional parts, such as new head gaskets, to be used with it. This could add to the overall cost of the project.

4. Potential fit issues: While the block is precision-machined, there may still be potential fit issues that require additional modifications to the engine or engine bay.

If you are looking for a high-quality, precision-machined block for your LS2/LS3 engine and are willing to pay the premium price, the 311977 Je pistons block may be a good option for you. However, be aware of the potential fit issues and additional parts that may be required, and ensure that you have the necessary budget for the project.

Before making a purchase, it is recommended to research the block thoroughly and make sure it is the best fit for your specific engine and project. Additionally, it may be beneficial to consult with a professional mechanic or engine builder to ensure that the block is the right choice for your needs.

Details:

0mm rings note: LS2 asymmetrical forging design maintains a larger skirt on the heavily stressed major thrust side, while reducing friction with smaller minor side rod length . 64cc 68cc 70cc dome vol. The result is a high strength, lightweight piston that significantly reduces friction in your engine 2mm, Block ht 5mm, and oversize bitmap 0mm rings compression height Pistons utilize lightweight extremely durable, these are machined for 1.

945 pin diameter and 6. Je Pistons manufacturer part number gm ls flat top our brand new asymmetrical FDR forged side relief forging design allows for the use of most popular stroke and rod combinations while eliminating rector wheel clearance problems LS3 specifics: compression ratio CID bore lath. 2mm, Las ls9 engines require oil squinter location modification for clearance. Combination ls7 only valve pockets features: accumulator grooves double pin boilers offset wrist includes: 51c 105g for use with rod length 106g lax ring packaged designed round wire locks MW rings sold separately gm ls asymmetrical FDR flat top std bore: 4.

part #: 311977 price

• $49.99

specifications pistonringro:

• for models: Ls2, Ls3
• for makes: Chevy
• brand: Je Pistons
• mpn: 311977
• part type: Block

Offer pistonringro:

• bids: 0
• quantity: 3
• best offer: false
• Sold: 0
• Started: January 9, 2019, 3:46 pm

General pistonringro:

• condition: New
• in stock: Yes
• Engines Components > Pistons, Rings, Rods Parts

Ratings:

1. Exactly what I wanted and delivered a day ahead of schedule 01-09-19
2. Good buy 01-09-19
3. Thanks It looks good haven't used it yet 01-08-19
4. Fast shipping item as described. Thanks! 01-09-19
5. great item, excellent seller AAAAA 01-09-19

Payments pistonringro:

• PayPal

Shipping pistonringro:

• cost: $0.0
• type: Flat
• handling: 1 days

Seller pistonringro:

• city: Hackensack, New Jersey
• # feedbacks 01-09-19: 12608
• rating 01-09-19: 99.7%
• zipcode: 07601

Returns pistonringro:

• policy: returns accepted
• time: 30 Days
• paid by: Buyer

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