I know the pulleys are interchangable but, are the timing marks in the same location. For example, if I'm setting the cam timing and I want the crank at TDC, is the mark on the Y8 pulley (if I had it on the D15) in the same spot as the mark on the D15 pulley? Basically, will I be able to properly time my JDM D15 with a Y8 crank pulley?

Thanks