I need to know a way of eliminating the outer 2 grooves on my crank pulley. One is for P/S which I'm not using, The other is for A/C (also not using). I only need the groove for the alternator belt (which is the one closest to the crank). If anyone knows where I can buy a pulley like this, I'd appreciate it, cuz the guy at the machine shop said he can't cut the pulley down. It's for the 89 Acura D16A1. I need that extra couple inches for clearance when i swap it into the civic. Thanks for any help.