Skinned Knuckles: All About Spark Plugs Jay Lenos Garage

Skinned Knuckles: All About Spark Plugs. Editor Neil Maken is back with everything you ever wanted to know about spark plugs how to clean, maintain and read them with inexpensive DIY tips. Subscribe: Visit the Official Site: THE BEST OF JAY LENO S GARAGE Exclusive First Looks: Ultra Rare Supercars: Jay s Book Club: JAY LENO S GARAGE ON SOCIAL Follow Jay: Like Jay: ABOUT JAY LENO S GARAGE A new video every Sunday Visit Jay Leno s Garage, the Emmywinning series where Jay Leno gives car reviews, motorcycle reviews, compares cars, and shares his passion and expertise on anything that rolls, explodes, and makes noise. Classic cars, restomods, super cars like the McLaren P1, sports cars like Porsche 918 Spyder and Camaro Z28, cafe racers, vintage cars, and much, much more. Subscribe for more: NBC ON SOCIAL: NBC YouTube: NBC Facebook: NBC Twitter: NBC Google+: Skinned Knuckles: All About Spark Plugs Jay Leno s Garage Jay Leno s Garage