Team tied secondary with pump gas turbo set up (helix and spring) from racinstation. Went to a 16 proclimb so I don't need the clutch anymore. Has about 150 miles on the clutch. The set up works awesome!!!! Ran with a boondockers set up at 9# boost and it rocked compared to the stock secondary with the boondockers spring and helix. Comes as a complete kit for your proclimb. 375 shipped was 440+shipping new. Thanks.