I need longer wheels studs and the wheel guys say they need to remove one of my old studs so they can measure the "Knurl" spec before they can order them in, which seems like a real drag.. I'm guessing they are referring to the splines [?].

Does anyone already have the info they need or, better still, a part number from moroso for them?

 

They are available from steeda.
The workshop manual has no specs or part #s for the studs. []