hi,
I'm looking at new plug caps and want to make sure I'm buying the right size ('72 cb500K1)
they're 14 mm plugs right? this would correspond to the letter "b" in the part number for the ngk plug caps:
vbo5f: V=120 degree bend, B=14mm plug, 05=resistance F=terminal stud.
Ngk also offers "d" for 10-12mm plugs.
hym