RACING POWER COMPANY R3915 Block Big 859828391506

( Brand: Racing Power Company ), ( Manufacturer Part Number: R3915 ), ( Part Type: Block ), ( UPC: 859828391506 )

Review RACING POWER COMPANY Small Block Big Fits For Chevy Hei

The Chevrolet R3915 block is a high-performance casting designed specifically for use in racing applications. This engine block is a big-block design, meaning it has a larger displacement than standard production blocks, typically ranging from 350 to 427 cubic inches. The R3915 block is known for its durability and strength, making it a popular choice among racing enthusiasts and professional builders.

The block is made from an aluminum alloy, providing significant weight reduction compared to its cast iron counterparts, while maintaining excellent heat dissipation properties. This allows for increased power output and improved engine response. The aluminum alloy also offers superior corrosion resistance, ensuring the block remains in excellent condition even in harsh racing environments.

The R3915 block features a four-bolt main bearing design, which provides increased strength and rigidity compared to three-bolt designs. This design also allows for easier and more efficient engine assembly and disassembly. The block is also equipped with four-bolt main caps, which securely hold the main bearings in place and help ensure optimal engine performance and longevity.

The deck surface of the R3915 block is nitrided, a process that enhances the surface hardness and wear resistance of the block. This allows for the use of high-compression pistons and increases the engine's ability to handle high power levels. The block also features a raised deck design, which provides additional clearance for high-performance piston designs.

The R3915 block is designed to accept a variety of connecting rod and crankshaft combinations, allowing for custom engine builds tailored to specific racing applications. It is also compatible with a range of cylinder head options, providing builders with the flexibility to create high-performance engines that meet their unique requirements.

In summary, the Chevrolet R3915 block is a high-performance casting designed specifically for racing applications. Its aluminum alloy construction, four-bolt main bearing design, nitrided deck surface, and compatibility with a range of connecting rod and crankshaft combinations make it a popular choice among racing enthusiasts and professional builders. The R3915 block's durability, strength, and ability to handle high power levels make it an excellent foundation for building a high-performance Chevrolet racing engine.

Buying a Chevrolet R3915 racing block is a significant investment for any performance engine build. The R3915 block is known for its durability and high-performance capabilities, making it a popular choice among racers and enthusiasts. However, like any engine component, it comes with its advantages and disadvantages.

1. Durability: The R3915 block is a cast iron engine block designed to handle high horsepower and extreme RPMs. It is known for its exceptional strength and rigidity, making it an ideal choice for high-performance applications.

2. High-Performance Capabilities: The R3915 block is designed to support large aftermarket engines, such as big-block Chevy V8 engines. It provides excellent flow characteristics for high-performance intake and exhaust systems, allowing for increased power output.

3. Versatility: The R3915 block can be used in various racing applications, including drag racing, road racing, and off-road racing. It can also be used for street applications, although it is not typically recommended due to the noise and vibration levels.

4. Availability: The R3915 block is widely available from various aftermarket suppliers, allowing for easy sourcing and competitive pricing.

1. Cost: The R3915 block is a premium engine component, and the cost can be a significant investment. It is typically more expensive than a stock block, and the cost can increase further with additional modifications and upgrades.

2. Complexity: Installing an R3915 block requires a high level of expertise and experience. It is not a DIY project and requires the assistance of a professional engine builder or mechanic.

3. Weight: The R3915 block is heavier than a stock block due to its cast iron construction. This added weight can affect the vehicle's handling and fuel economy, although these concerns are typically negligible in racing applications.

The Chevrolet R3915 racing block is an excellent choice for high-performance applications where durability and strength are critical. Its exceptional flow characteristics, versatility, and availability make it a popular choice among racers and enthusiasts. However, its cost, complexity, and weight may be significant drawbacks for some. Ultimately, the decision to purchase an R3915 block depends on the specific needs and goals of the application.

If you are considering a high-performance engine build and are looking for exceptional durability and strength, the Chevrolet R3915 racing block is an excellent choice. However, it is crucial to consider the costs, complexity, and weight before making a final decision. It is also recommended to work with a professional engine builder or mechanic to ensure proper installation and optimization of the engine components.

Details:

Note: Photos do not always represent the actual product. Racing Power R3915 Small Block Big Chevy Hei Distributor Gm,:: - Ready-To-Run Magnetic Pickup Vacuum Advance HEI Terminal Red V8 Each. For kits, photo might show entire kit and listing is only for one component.

part #: r3915 prices

• $137.14-$160.89

specifications motoralph:

• for makes: Chevy
• brand: Racing Power Company
• mpn: R3915
• part type: Block
• upc: 859828391506

seller motoralph:

• # reviews: 80398
• rating: 98.7%
• city: USA

returns motoralph:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

payments motoralph:

• wallet: Google-pay
• other
• credit card: Diners-club

shipping motoralph:

• type: Fixed
• class: Standard
• cost: $0.00
• service: Standard
• transit: 3-10 Days

offer motoralph:

• options: Ship-to-home
• quantity: 8
• sold: 0
• availability: In Stock
• started: February 10, 2025

general motoralph:

• Motors > Parts Accessories > Other
• condition: New

Racing Power Company R3915 Is Similar To:

• Howe Racing 342a2816nf Radiator 19x28 Chevy Nofill 16t (41.4% similar) It is designed for performance and customization, ensuring that your vehicle runs smoothly efficiently. It is easy to install and will work seamlessly with your cars existing components. Don't miss out on this opportunity to take your cars performance the next level. This Howe Racing 342A2816NF...(June 2nd, 2024)
• Racing Power Co R6253 Co 100 Gph Electric Fuelpump (40.7% similar) R6253 Racing Power co 100 GP electric fuel pump...(June 24th, 2024)
• Xrp-xtreme Racing Prod 803903226191 Fits Adapt 10 Flare X 3 4np By Xrp-xtreme Prod 981613 (32.5% similar) 981613: manufactured by: RP-extreme Racing prod. Ready chassis.store. #10 flare x 3/4NP by RP-extreme Racing prod. Manufacturers part mpn: 981613: adapt. #10 flare x 3/4NP fitting - adapter straight 10 an male to 3/4 in not aluminum blue anodized each product notes if...(November 10th, 2024)
• Vortex Racing 520srx2-skj k 520 Srx2 Clip Fits Master Link Semi Press Black (29.2% similar) Vortex Racing 520 SRX2 clip master link semi press black...(December 17th, 2024)
• Blox Racing Bxpp-26010-2 Fits 13-20 Scion subaru Fr-s brz Vortex Generator Blades (26.8% similar) Clearance and used items are excluded. Free shipping applies for states within the continental USA only. Each bloc Racing product is designed to work with one another, giving enthusiasts the proper foundation and building blocks for developing right performance combination. Vehicle fitment year...(December 30th, 2024)
• Ford Racing M-4602-ja Fits (29.9% similar) Actual product may differ from the item shown in photograph. Photos are for reference only...(January 2nd, 2025)
• Auto Racing Products 134-3713 134 3713 Head Bolt Kit 12pt Fits For Gm Lsa (44.8% similar) Head bolt kit - 12PT gm Las,:: cylinder high performance 12 point chorally black oxide ls-series. Note: photos do not always represent the actual product. For kits, photo might show entire kit and listing is only for one component. If defective after this period, it would fall...(January 12th, 2025)
• Fly Racing 73-9220s Werx-r Carbon Helmet Small Black (44.2% similar) 2 shells with 4 specific EPS for a perfect fit throughout the size range. True functional ventilation TV - when in motion air is forced through multiple air inlet vents, then passed aligned vent channels the EPS and exits out rear exhaust vents. Actual product may differ from the item shown...(January 17th, 2025)
• Weld Racing P650-5314-6 P650 5314 6 15in Ring For Dzus On Hole Cover 1pc (33.1% similar) Note: photos do not always represent the actual product. 15IN ring for dazes on 6-HOLE cover - 1PC,:: deadlock quick turn 6 tab aluminum polished 15 in wheels each. If defective after this period, it would fall within the manufactures warranty and go direct to them. For kits, photo...(January 25th, 2025)
• Ford Racing M-4001-88355b Loaded Differential Housing For 2019 Mustang (33.6% similar) Invest in quality and performance with the ford Racing loaded differential housing, a perfect fit for your 2019 mustang. Designed specifically for enthusiasts seeking improved performance, this differential housing is engineered to fit seamlessly into your mustangs rear end, providing enhanced...(January 25th, 2025)
• Quickcar Racing Products 50-503 Switch Magento Fits 6 Post Weatherproof (37.9% similar) Toggle switch - magneto on / off double pole 25 amps 12V each...(February 11th, 2025)