Skinned Knuckles: Handy New Gadgets

Also available on the NBC app

Neal Maken returns to the garage with protective socket covers, awesome aerosol cleaner and an answer to the ultimate question - should you change your motor oil?

Appearing:Jay Leno
Tags: Neil Maken, John Walton, JackPoint Jackstands
S8 E404 minWeb ExclusiveTalk and InterviewOriginals