Tucker Moon
XS650 Member
I have messed up the pilot air screw thread hole on a 78 special with bs38 carb.
I need to know the correct tap size with certainty so I don’t make worse.
my guess is m5 .05 but i just don’t know anyone know for sure
thanks
I need to know the correct tap size with certainty so I don’t make worse.
my guess is m5 .05 but i just don’t know anyone know for sure
thanks