Nighttime in Franciacorta, Italy. Legendary touring car driver Fabrizio Giovanardi behind the wheel. The James Glickenhaus Ferrari P4/5 Competizione on track. Magic.

These are the latest videos to come from the continuing development of what may be the most ferocious custom-built one-off racer outside of the formula world. Progress, as with all such complex, hand-made things, is slow, but steady. Long hours in the shop, many hours on the test track, rinse and repeat. The sound of it flashing through the night are ample payment, at least to our ear.