memphisfuk

I have a 92 cx with a d16y8 turbo setup and i keep throwing the alt belt @ 4000 rpm. I had to replace the crank pulley bc the old one was warped. it was slightly different than the one I purchased from honda. With the new pulley i tried putting the correct belt (gates part # k040315) but it was too short. is the middle set of grooves correct for a d16y8 crank pulley?