Lockout Kit for GM OE HEI Vac. Advance

The Lockout Kit for GM OE HEI Vacuum Advance (MSD88364) is an essential tool for automotive enthusiasts and professional mechanics who are customizing their vehicles for optimal performance. Specifically designed for GM engines utilizing the Original Equipment (OE) High Energy Ignition (HEI) systems, this kit allows users to effectively lock out the vacuum advance feature, ensuring precise ignition timing under various operating conditions. Perfect for those looking to enhance engine reliability and performance, this kit is a must-have for any serious automotive project.

Constructed with high-quality materials, the Lockout Kit is engineered for durability and reliability. It includes all necessary components to securely disable the vacuum advance, allowing for more controlled ignition timing adjustments. This is particularly beneficial for high-performance applications where consistent timing is crucial for maximizing horsepower and torque output. The straightforward design ensures that installation can be completed without excessive modifications, making it user-friendly for both seasoned mechanics and DIY enthusiasts.

Ideal for any GM vehicle that utilizes an OE HEI ignition system, the Lockout Kit for GM OE HEI Vacuum Advance is compatible with a range of models and can easily be integrated into existing setups. Whether you are tuning an engine for racing or simply looking to improve daily driving performance, this kit provides the necessary adjustments for reliable ignition performance. The compact size, weighing only 0.16 lbs and measuring 6.1 x 1.5 x 8 inches, ensures it can be stored conveniently when not in use, making it accessible whenever tuning is needed.