1. Inspect pressure plate surface for wear, cracks, burning or warpage in excess of .006" (.15 mm). Measure warpage with straightedge and feeler gauge at several points. Inspect clutch pilot and release bearing for smooth operation and looseness. Replace bearings if necessary. 2. Inspect clutch disc lining for excessive wear and burned or oil-soaked condition. Measure disc thickness and rivet depth. Inspect clutch disc for loose torsion dampers. Measure clutch disc and flywheel runout. Replace clutch disc if not within specifications. 3. Inspect flywheel ring gear teeth for wear and damage. Inspect flywheel for wear, cracks and burned condition. When measuring flywheel runout, push against flywheel to take up crankshaft thrust washer clearance. from here http://honda-tech.com/acura-integra-6/integra-dc2-clutch-assembly-removal-installation-inspection-more-2594608/