how is the offset of a mag measured? is it from the inside face of the wheel (the part that sits on the face of the hub) to the outside of the mag or what? i'm guessing not as most mags are 35mm or so and this measurement would be well over that
so where is it measured from?
also, I have mags with the 4 x 114 stud pattern which I understand to be the stud pattern for most oldschool RWD cars. these mags will not fit on my ke35 without [approximately] 35mm adaptors. why are there mags with a rwd stud pattern but fwd offset. are there fwd cars with 4x114 stud pattern?