1-Check for oil on old facings. Any oil leaks near the clutch must be repaired before installing the new parts. 2-Check disc splines for wear. Uneven wear of the splines is a sign of misalignment. Check runout after reinstalling flywheel. 3-Check input shaft for wear or nicks. Apply a light film of grease. 4-Check bearing retainer(quill) for wear, nicks or scratches. The collar must slide freely. Lubricate lightly with grease. Lightly grease fork pivot and fork fingers. If you want to know if our Performance Kit is right for your car, you need to Know the torque of your vehicle. Click on the "HP vs Torque button at the left side bars to see the formula to calculate it. Kit`s torque capacity is shown after each kit number. Torque in ft lbs Quality Clutches at Warehouse Prices. New, never Rebuilt info@capclutch.com