MSD Distributor Accessories Vacuum Advance Lockout For Gm Hei 88364

MSD Distributor Accessories Vacuum Advance Lockout For Gm Hei

Racers never stop experimenting as they search for every way to wring out more power or handling performance to gain an edge over the competition. The team at MSD is no different as we strive to deliver the products you need to meet your performance goals. We continue to innovate and invent components and technology that deliver performance and reliability with products that are easy to use and install.

Over the course of 40-plus years, MSD Performance has been driving the development of innovative components that helped shape the way our cars race and perform. From super speedways to road courses, land speed racing to top fuel dragsters, and of course your traditional hot rod, MSD has provided the components to fire nearly anything in motorsports.

Early on, MSD focused squarely on ignition systems with revolutionary products like the multiple sparking CD ignition, timing and rev controls, billet aluminum distributors and the Pro-Mag, an incredible breakthrough in power and endurance. Today MSD is developing electronics for your entire powertrain, ensuring that you have the right components to enhance your vehicle's performance.

Key features

• Designed specifically for GM HEI distributors.
• Locks out the vacuum advance for consistent ignition timing.
• Enhances performance for racing and high-performance applications.
• Easy installation with included hardware.
• Durable construction for reliable use under demanding conditions.
• Supports optimal tuning for enhanced engine response.

Technical details

• Brand: MSD
• Part Type: Vacuum advance lockout
• Compatibility: GM HEI distributors
• Material: High-quality metal construction
• Installation: Simple bolt-on application

Applications / fitment

This vacuum advance lockout is typically used in performance and racing applications to ensure stable ignition timing.

• Ideal for high-performance street vehicles.
• Perfect for racing setups requiring precise timing control.
• Suitable for modified engines seeking enhanced performance.
• Compatible with various GM HEI distributor models.

Why buy from Mick’s Gone Bush?

• Trusted Australian business focused on reliable power, auto-electrical, and service parts.
• Stock sourced from reputable distributors and brands.
• Practical support for trade, off-grid, and fleet customers.
• Clear shipping, warranty, and customer service.

Frequently asked questions

What is a vacuum advance lockout?

A vacuum advance lockout is a device that prevents the vacuum advance system from adjusting the ignition timing, ensuring consistent performance in high-demand situations.

Is this product easy to install?

Yes, the MSD Vacuum Advance Lockout comes with all necessary hardware and is designed for simple bolt-on installation.

Can I use this lockout on other distributor types?

This lockout is specifically designed for GM HEI distributors and may not be compatible with other distributor types.

Will this improve my vehicle's performance?

Yes, by locking out the vacuum advance, this product helps maintain consistent ignition timing, which can enhance overall engine performance, especially in racing conditions.

What materials is the lockout made from?

The MSD Vacuum Advance Lockout is made from high-quality metal, ensuring durability and reliability under demanding conditions.