BBK Performance Parts Vari-Time Adjustable Timing Unit for Ford 4.6L/5.4L applications gives a very accurate and simple way to adjust ignition timing on distributor-less Ford vehicles. Advancing ignition timing equals much better torque and peak horsepower numbers on naturally aspirated vehicles; for supercharged or nitrous owners, the kit allows for timing retard up to 10°.
- For Ford 4.6L/5.4L
- Maximize Horsepower and Torque
- - / + 10° Timing
- CNC-Machined Aluminum