Adjustable HEI Distributor Vacuum Advance Assembly

• Supports distributor advance tuning for improved ignition timing control.

• Designed to help tailor mechanical advance response in compatible distributors.

• Durable tuning components help maintain consistent distributor operation.

• Compatible with distributor advance service and tuning applications.

Whether replacing a worn ignition component or upgrading a distributor assembly, this part is designed to support dependable ignition system performance and reliable distributor operation.

The durable materials and precision-fit design help maintain proper distributor functionality while supporting stable ignition characteristics and long-term service reliability.

Designed for compatible street and performance ignition applications, this distributor component helps provide dependable operation and consistent fitment performance.

What applications are these ignition wires compatible with?
These ignition wires are designed for UNIVERSAL, NOTE: This is designed as a direct replacement for a TSP or GM HEI distributor..

Will these spark plug wires fit my engine?
These wires are intended for compatible engine applications and should match your distributor, coil, and spark plug configuration.

What do ignition wires do?
Ignition wires carry high-voltage electricity from the ignition coil or distributor to the spark plugs.

What material are these wires made from?
These wires feature silicone insulation for durability and heat resistance.

Will these ignition wires improve performance?
Yes, high-quality ignition wires can improve spark delivery, engine efficiency, and reliability.

Are these a good upgrade over stock wires?
Yes, aftermarket ignition wires often provide better insulation, durability, and performance compared to stock wires.

Do ignition wires need to be replaced regularly?
Yes, ignition wires can wear over time and should be replaced as part of regular maintenance.

Can these ignition wires be used in performance builds?
Yes, ignition wires are commonly upgraded in performance and custom engine builds.