For M.B.DOC,
1. Printed on back of the box it described some tech data with “COPPER CORE WIRE” references.
2. The wires themselves are gray with white writing stating “BOSCH-7MM OPTI-LAYER COPPER CORE ULTRA-PREMIUM”
3. So these are the OE like you described yes?
For Stevebfl,
1. What title is a Bosch Master?
2. Do you get certified for this every few years?
3. I’m a network tech we have “Associates”, “Professional”, then “Expert”. I’m sure it’s different in the automotive world.
Thai GI sends…