help anyone...my 90 corrado's oil pressure light will beep between 2k-3k rpms in any gear. It all started after I installed the stage 3 Autothority kit (fuel pres. reg, cam, chip, 68mm pulley) I just changed the oil/filter. Car seems to be running normal, but I don't want to blow up anytime soon. Any help would be appreciated. L8r!