PERTRONIX 9MR-LS2 Ignitor Adaptive Dwell Ignition Control 694342538804 69-70

( Brand: Pertronix ), ( Manufacturer Part Number: 9MR-LS2 ), ( Part Type: Ignition Control Ignitor ), ( Product Type: Ignition ), ( UPC: 694342538804 ), ( California Prop 65 Warning: This Product Can Expose You To Chemicals Including Lead, Which Is Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. ), ( Fitment Type: Direct Replacement ), ( Compatible Make S : Alfa Romeo ), ( Compatible Model S : Spider ), ( Fitnote: With, Marelli, S102, Distributor;, With, Marelli, S103 ), ( Product Subtype: Distributors ), ( Voltage: 12 Volts ), ( Series: Ignitor Ii ), ( Product Details: Ignition Conversion Kit ), ( Department: Performance )

Review PERTRONIX Alfa Spider 69-70 Ignitor Adaptive Dwell Ignition Control fits ROMEO

Introducing the Pertronix 9MR-LS2 Ignitor Adaptive Dwell Ignition Control, a game-changer for Alfa Romeo owners with 69-70 models. This innovative ignition control system is specifically designed to provide reliable and efficient ignition for your classic Alfa Romeo vehicle, while retaining the original look and feel of your ignition system.

The Pertronix 9MR-LS2 is an adaptive dwell ignition control module, which means it adjusts the ignition dwell time to optimize the performance of your engine based on its specific requirements. This results in improved starting, better idle quality, and increased fuel efficiency.

The ignitor in this system is a high-performance, solid-state design, which offers several advantages over traditional points-and-condenser ignition systems. It provides a consistent and reliable spark, even under heavy load or extreme temperatures. Additionally, it eliminates the need for periodic points adjustments and condenser replacement, making it a cost-effective and low-maintenance solution.

The 9MR-LS2 also features a simple plug-and-play installation process. It is designed to directly replace the stock ignition system, requiring no modifications to your vehicle's wiring harness or ignition distributor. The system comes complete with all necessary hardware, including a new vacuum advance unit, making it a true bolt-on solution.

In summary, the Pertronix 9MR-LS2 Ignitor Adaptive Dwell Ignition Control is an exceptional choice for Alfa Romeo owners looking to improve the performance and reliability of their classic vehicles. It offers a plug-and-play installation, eliminates the need for regular points adjustments and condenser replacement, and provides a consistent, high-performance spark. Upgrade your Alfa Romeo today with the Pertronix 9MR-LS2.

The Pertronix 9MR-LS2 is an ignition control module designed specifically for Alfa Romeo 69-70 models as a replacement for the original point-type distributor ignition system. This device uses an adaptive dwell control technology, which promises improved ignition performance and reliability. Here are some pros and cons associated with buying this ignition control module for your Alfa Romeo.

1. Improved Ignition Performance: The Pertronix 9MR-LS2 provides consistent ignition timing, which can lead to better engine performance, smoother idling, and improved fuel efficiency.

2. Eliminates Distributor Problems: The device eliminates the need for a distributor, which can be a problematic and complex component in older vehicles.

3. Easy Installation: The Pertronix 9MR-LS2 is relatively easy to install, with most users reporting that the process takes around 30 minutes to an hour.

4. Cost-Effective: Compared to other ignition system upgrades, the Pertronix 9MR-LS2 is a cost-effective solution for improving the ignition system on your Alfa Romeo.

5. Improved Reliability: The Pertronix 9MR-LS2 is designed to be more reliable than the original point-type ignition system, reducing the chances of engine misfires and other ignition-related issues.

1. Not a Complete Ignition System: While the Pertronix 9MR-LS2 replaces the ignition control module, it does not replace other ignition system components such as spark plugs, ignition wires, or the coil pack.

2. May Not Be Compatible with Aftermarket Exhausts: Some users have reported issues with the device not working correctly when used with aftermarket exhausts.

3. Additional Cost for Coil Packs: If your original coil packs are worn out or not functioning correctly, you will need to purchase new ones to complete the ignition system upgrade.

The Pertronix 9MR-LS2 is an excellent investment for Alfa Romeo 69-70 owners looking to improve their vehicle's ignition system performance and reliability. While there are some cons to consider, such as the need for additional costs for coil packs and potential compatibility issues with aftermarket exhausts, the benefits of this device far outweigh the drawbacks. The easy installation process, improved ignition performance, elimination of distributor problems, and cost-effectiveness make the Pertronix 9MR-LS2 a worthwhile investment for anyone looking to upgrade their Alfa Romeo's ignition system.

If you own an Alfa Romeo 69-70 and are looking to upgrade your ignition system, the Pertronix 9MR-LS2 is an excellent choice. The benefits of this device, such as improved ignition performance, elimination of distributor problems, and easy installation, make it a worthwhile investment for anyone looking to enhance their vehicle's driving experience. Before making the purchase, be sure to check for any potential compatibility issues with aftermarket exhausts and consider the additional cost for coil packs if needed. Overall, the Pertronix 9MR-LS2 is a cost-effective and reliable solution for upgrading the ignition system on your Alfa Romeo.

Details:

Innovative technology for superior operation and rugged dependability under harsh conditions. Units sense the coil current level and use a powerful micro controller to adjust dwell. High RPM performance is improved when used with the Flame-Thrower II super low resistance 0.6 ohms 45,000 volt coils. Developed with leading technological advancements by PerTronix, this first-rate product will take the performance of your ignition system to a completely new level.

Features: Adaptive dwell maintains peak energy throughout the entire RPM range, reducing misfires while improving engine performance. Variable dwell helps to maintain peak energy throughout the entire RPM range. Its operation will impress you as much the second-to-none quality it offers. The has many of the same great features that Ignitor has, but its smarter.

The product delivers highly effective operation and ensures dependable service year in out. Specifications: voltage : 12 volts . Polarity: Negative. Synchronized peak current and spark timing reduces heat build-up.

Built in reverse polarity and over current protection shuts down the system, preventing component damage. Fabricated from tried-and-true materials using high-tech equipment, this product provides unbeatable durability and superior longevity. Ignitor II Adaptive Dwell Ignition Control 9MR-LS2 by PerTronix. Systems develop up to 4 times more energy between 3000 and 5000 RPM than standard ignition systems.

Then opt for the superior product by PerTronix. Will trigger most CD ignitions. Compensates for inherent electronic delay by adjusting the spark timing throughout entire RPM range. Designed to give you dramatic improvement in reliability and lowered maintenance cost.

Senses startup and develops more energy for quicker, easier starting. Digital performance solutions give you more power and features in a smaller package. Expertly built from top-notch materials to be rock-solid strong and last you for years come. Boasting the refined design backed by technology, it is expected to reliably serve for a long time.

part #: 9mrls2 price

• $210.24

specifications disripa:

• for models: Romeo
• for makes: Alfa
• brand: Pertronix
• mpn: 9mr-ls2
• part type: Ignition Control Ignitor
• product type: Ignition
• upc: 694342538804
• california prop 65 warning: This Product Can Expose You To Chemicals Including Lead, Which Is Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm.
• fitment type: Direct Replacement
• compatible make s : Alfa Romeo
• compatible model s : Spider
• fitnote: With, Marelli, S102, Distributor;, With, Marelli, S103
• product subtype: Distributors
• voltage: 12 Volts
• series: Ignitor Ii
• product details: Ignition Conversion Kit
• department: Performance

seller disripa:

• city: Lenexa, Kansas
• # reviews: 138882
• rating: 98.6%

offer disripa:

• started: November 20, 2025
• availability: In Stock
• sold: 0
• quantity: 5
• options: Ship-to-home

returns disripa:

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

shipping disripa:

• class: Standard
• type: Fixed
• service: FedEx Ground / FedEx Home Delivery
• cost: $0.00
• transit: 3-7 Days
• carrier: FedEx

payments disripa:

• other
• wallet: Google-pay
• credit card: Discover

general disripa:

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

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