how old where you when you first work on a car

My 6 and 9 year old Grandkids are actually decent mechanics
and race Jr. Dragsters. Logan the 9 year old won his
first Wally at Division 7 Finals last year. Trevor at 2 1/2
loves to work in the shop all day as did his brothers at that age/
My grandkids are 4th Generation Races.

It is their Legacy.

God is so very good to us!