WAS10090 MSD PERFORMANCE Distributor Shim

Review MSD PERFORMANCE Distributor Shim

The MSD Performance Parts 10090 Distributor Shim is an essential engine component designed to ensure optimal performance and reliable ignition system operation in high-performance applications. This shim is specifically engineered for use with MSD distributors, providing a precise fit and reliable function.

The shim is manufactured from high-quality, heat-treated steel material with a durable, corrosion-resistant finish. Its precision-machined design ensures a perfect fit in the distributor body, eliminating any potential gaps or clearance issues that could lead to ignition system misfires or inconsistent engine performance.

The 10090 Distributor Shim is designed to address the specific needs of high-performance engines, where increased RPMs and higher engine loads can place additional stress on the distributor and ignition system components. By providing a precise fit and ensuring optimal distributor performance, this shim helps improve engine response, power delivery, and overall driveability.

Installing the MSD Performance Parts 10090 Distributor Shim is a straightforward process that can be completed in a short amount of time using standard hand tools. The shim comes packaged with clear installation instructions to ensure a hassle-free installation experience.

In summary, the MSD Performance Parts 10090 Distributor Shim is a critical engine component for high-performance applications, designed to ensure reliable ignition system function and optimal engine performance. Its precision-machined design, high-quality materials, and easy installation make it an essential addition to any performance engine build or upgrade project.

1. Improved Performance: MSD distributor shims are designed to enhance the performance of your distributor by ensuring proper clearance between the rotor and the distributor cap. This results in a more efficient ignition system, leading to better combustion and increased engine power.

2. Reduces Misfires: Proper clearance between the rotor and the distributor cap is crucial for preventing misfires. A worn-out or incorrectly sized shim can cause misfires, which can negatively impact your vehicle's performance and fuel economy.

3. Easy Installation: MSD Performance distributor shims are relatively easy to install. They typically require minimal tools and can be completed in a short amount of time.

1. Cost: Compared to other performance upgrades, MSD distributor shims are relatively inexpensive. However, some might consider the cost to be a drawback, especially if they are looking for a more significant performance boost.

2. Limited Application: MSD distributor shims are designed for specific applications, and it's essential to ensure you purchase the correct one for your vehicle. Failure to do so may result in incorrect clearance and potential engine damage.

An MSD Performance 10090 distributor shim can be a worthwhile investment for those looking to improve their vehicle's performance by addressing potential ignition system issues. Its ease of installation and cost-effectiveness make it an attractive option for many. However, it's essential to ensure you purchase the correct shim for your specific application to avoid any potential issues.

If you suspect your distributor clearance is causing performance issues or misfires, an MSD Performance 10090 distributor shim could be a cost-effective solution. Make sure to confirm the correct shim size for your vehicle before purchasing, and follow the installation instructions carefully to ensure proper clearance and optimal performance.

Details:

Part number: WAS10090. Distributor housing shim - 0.500 in id 1.000 OD steel Msd each. Manufacturer: Msd Performance.

specifications ignitioncomp:

• brand: Msd Performance
• mpn: Was10090
• part type: Distributor
• performance part: Yes

shipping ignitioncomp:

• class: standard
• service: standard
• transit: 2-6 days
• type: fixed

returns ignitioncomp:

• time: 30 days
• paid by: seller
• policy: returns accepted

general ignitioncomp:

• category: Auto Parts > Car Truck Accessories > Ignition Systems Components

payments ignitioncomp:

• wallet: apple-pay
• credit card: visa
• other

seller ignitioncomp:

• city: san leandro, california
• # reviews: 126902
• rating: 99.9%

offer ignitioncomp:

• price: $750.00
• item condition:
  • Used
  • New
• sold #: 8
• started: april 9, 2026
• options: ship-to-home
• availability: in stock
• in stock #: 3