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  3. TOP STREET PERFORMANCE MN2521

TOP STREET PERFORMANCE MN2521 Block Distributor 318/340/360 To

fits model: 318, 340, 360. make: Mopar.

Mn2521 Top Street Performance Mopar Small Block 318/340/360 Ready To Run Electronic Distributor

( Brand: Top Street Performance ), ( Manufacturer Part Number: MN2521 ), ( Part Type: Block Distributor )

Review TOP STREET PERFORMANCE Mopar Small Block 318/340/360 Ready To Run Electronic Distributor fits 318 340 360

The Mopar Block 318/340/360 distributor from MSD Performance, part number MN2521, is a top-tier solution for street performance applications using Mopar engines. This distributor is designed to provide reliable and consistent ignition system performance, enhancing the power and drivability of your vehicle.

The MN2521 distributor features a robust and durable design, utilizing a high-strength steel housing that ensures longevity and stability. It is specifically engineered to fit Mopar engines with displacements ranging from 318 to 360 cubic inches, making it a versatile choice for a wide range of applications.

One of the standout features of this distributor is its advanced ignition system. It comes equipped with an MSD 8.5mm (0.340") diameter vacuum secondary, which delivers a strong and dependable spark to the engine. This helps ensure optimal combustion, leading to improved power output and engine response.

Another noteworthy aspect of the MN2521 distributor is its adjustable timing mechanism. This feature allows for precise tuning of the ignition timing, enabling you to fine-tune your engine for optimal performance and efficiency. The distributor also includes an integrated vacuum advance, ensuring smooth and efficient operation under various load conditions.

Installation of the MSD Performance MN2521 distributor is made easy through its direct-fit design. It comes with all necessary hardware, including a new ignition rotor and distributor cap, making it a complete solution for upgrading your ignition system. The distributor also includes a high-quality vinyl boot to protect the distributor cap and rotor from the elements.

In summary, the MSD Performance MN2521 distributor is an excellent choice for anyone seeking to enhance the performance of their Mopar engine through an upgraded ignition system. With its robust design, advanced ignition system, and adjustable timing mechanism, this distributor is sure to deliver reliable and consistent performance, giving you the edge you need to take your vehicle to the next level.

Pros and Cons of Buying a Mopar Distributor for 318, 340, and 360 Engines (MN2521, Top Street Performance)

Introduction:

The Mopar distributor MN2521 from Top Street Performance is a popular aftermarket option for 318, 340, and 360 engines. This distributor offers several benefits over the stock distributor, but it's essential to consider the pros and cons before making a purchase.

Pros:

1. Improved Performance: The Mopar distributor features a higher-performance rotor and improved vacuum advance system, which can lead to better fuel economy and increased horsepower.

2. Better Build Quality: The Mopar distributor is built with higher-quality materials and machining processes compared to the stock distributor, ensuring better durability and reliability.

3. Adjustability: The Mopar distributor offers adjustability for vacuum advance, centrifugal advance, and timing curve, allowing for fine-tuning to optimize engine performance.

4. Smoother Idle: The Mopar distributor's improved vacuum advance system can lead to a smoother idle and better cold starting performance.

5. Compatibility: The Mopar distributor is compatible with various ignition systems, including points and electronic distributorless ignition systems.

Cons:

1. Cost: The Mopar distributor is more expensive than a stock distributor, which may deter some buyers.

2. Installation Complexity: The Mopar distributor's adjustability features may require additional time and expertise during installation.

3. Potential Tuning Requirements: Depending on the specific engine and performance goals, the Mopar distributor may require additional tuning to achieve optimal performance.

4. Vacuum Advance Adjustment: The vacuum advance adjustment on the Mopar distributor can be sensitive, and improper adjustment may negatively impact engine performance.

Conclusion:

The Mopar distributor MN2521 from Top Street Performance offers several advantages for 318, 340, and 360 engine owners, including improved performance, better build quality, adjustability, smoother idle, and compatibility. However, it's essential to weigh these benefits against the distributor's higher cost, installation complexity, potential tuning requirements, and vacuum advance adjustment sensitivity.

Recommendation:

For those seeking improved engine performance, the Mopar distributor MN2521 from Top Street Performance is a solid investment. However, it's recommended that buyers have a good understanding of engine tuning and distributor adjustment to fully realize the benefits of this aftermarket distributor. Additionally, it's crucial to ensure that the distributor is compatible with their engine and ignition system before making a purchase.

Details:

Item Weight 3.65 pounds. This Top Street Performance Ready to Run distributor has a machine polished aluminum housing with an adjustable vacuum advance along simple 2-Wire hook up and brass bushings. Dimensions 16 x 6 12 inches. This unit features an improved high Performance module for use up to 7000 RPM and chorally steel gear.

part #: mn2521 price

  • $91.99

specifications disripa:

  • for models: 318, 340, 360
  • for makes: Mopar
  • brand: Top Street Performance
  • mpn: Mn2521
  • part type: Block Distributor

payments disripa:

  • wallet: Paypal
  • other
  • credit card: Discover

general disripa:

  • Car Truck Parts Accessories > Ignition Systems Components > Distributors
  • condition: New

returns disripa:

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

seller disripa:

  • city: Huntington Beach, California
  • # reviews: 2006 5
  • rating: 99.0%

shipping disripa:

  • cost: $13.80
  • service: USPS Ground Advantage, UPS Ground, UPS 2nd Day Air, FedEx Ground / FedEx Home Delivery
  • carrier: USPS, UPS, FedEx
  • transit: 4-10 Days
  • type: Calculated
  • class: Standard, Expedited

offer disripa:

  • availability: In Stock
  • quantity: 6
  • started: August 15, 2025
  • options: Ship-to-home
  • sold: 0
for models: 318, 340, 360, for makes: mopar, part type: block distributor,
category: auto parts > car truck parts accessories > ignition systems components > distributors, sku: 12233223755384673,
Top Street Performance MN2521 Is Similar To:
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1 offer $91.99 USD
  • New. Offer #1 priced at $91.99 + $15.79 shipping estimate = $107.78* total. Features:Fits Small Block Chrysler/Dodge/Mopar 318 340 360 V8 EnginesMaintenance free magnetic pickupBuilt-in ignition moduleIntegrated ModuleAdvanced vacuum tuned for optimal performanceRequires an external coil specs . This Top Street Performance Ready to Run distributor has a machine polished aluminum housing with an adjustable vacuum advance along with a simple 2-Wire hook up and brass bushings.+$15.79 shipping

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