Distributor Vacuum Advance Vacuum Advance Unit, Metal Ignition Easy Lucas 45d5 Vacuum Advance GRV8-SP- Your Reliable 3 Phase Display Voltage Relay Specification: Item Type: Vacuum Advance Unit Material: Metal Fitment: Replacement for Lucas 45D4 45D6 Distributors Package List: 1 xVacuum Advance Unit Ignition and timing questions - Lucas distributor | Alfa Romeo Forums 1. Applicable Model: The vacuum advance unit is a replacement for Lucas 45D4 and 45D6 distributors, please check the model before ordering. 2. Function: Essential item controlling the advance of your ignition timing under acceleration, provide better throttle response and improved driving experience. 3. Practical: Boosts power and delivers instant throttle response for engines, provides maximum spark with no harmful pinging or detonation. 4. Rigorous Testing: All components are rigorously inspected and meet the strictest quality standards for stable performance and long service life. 5. Fine Workmanship: Professional manufactured, exquisite workmanship with unique design, ensure stable performance and high reliability. 【Exquisite Design】- Flaunting professional manufacture, exquisite workmanship, and a unique design, our vacuum advance control unit ensures stable performance with high reliability. Please ensure the right model before your purchase for a seamless installation process. 【Functionality Defined】- This ignition distributor vacuum advance controls the advancement of your ignition timing under acceleration, guaranteeing better throttle response and an upgraded driving experience. Specific Fit]- Our vacuum advance unit is designed to be a good fit for Lucas 45D4 and 45D6 distributors. Please ensure the right model before your purchase...
