Always fit new springs which get tired after miles of heat and use. EBC spring kits are 10% stiffer than standard and are sold in engine sets. As stated in general fitting/safety instructions, advise customers that lever will feel slightly heavier when uprating springs, and to test ride to acquaint themselves with the change in control.
Product Warning Note:

We want to be sure that you get the right product because we use mulitple databases to get your product information sometimes part numbers get confused. Please confirm this short product description matches the product you want:

Brand:EBC
Description:EBC CLUTCH SPRINGS