I have a 89LX 302 with under drive pulley, no A/C. My power steering has been moved up top. I want to run a short belt at the track and eliminate my power steering. So that leaves the crank alternator,water pump and tensior pulleys which the tensioner is right up top next to the alternator. Any ideas on what size belt I will need and how in the heck does it get routed? Any help would be appreciated.