• 16 built-in advance curves for precise ignition timing
• Microprocessor-controlled for accurate spark delivery
• Fully programmable via laptop or desktop
• Built-in LED indicator for advance curve selection
• Includes vacuum advance for smoother acceleration
• Suitable for 4-15V operating voltage

The 123 Ignition Distributor VW-4-R-V is a state-of-the-art electronic ignition system designed as a direct replacement for distributors with vacuum advance in classic Volkswagen engines. This high-performance distributor features 16 programmable advance curves, allowing you to fine-tune the ignition timing to match your engine's requirements. The microprocessor-controlled system ensures precise and reliable spark timing, optimizing engine performance and efficiency.

Installation and setup are user-friendly, with programming capabilities via a laptop or desktop computer. The distributor also includes a built-in LED indicator to display the current advance curve selection, and a vacuum advance unit that adapts to engine load and speed for improved acceleration and fuel economy. With a wide operating voltage range and robust construction, the VW-4-R-V is an excellent upgrade for those seeking enhanced ignition performance in their classic VW.