i have an 04 700 xc sp. i have a slp single pipe on it and have geared it (22:41 stock was 25:41). also has boysen reed pedals and a boost bottle. what i am looking for is a good clutch kit or else somewhere to start with just being some different weights. any ideas or help would be appreciated. it is only 121" by inch and a half. aslo wondering if anyone thinks this sled can beat an f7? i am not looking for top speed but rather an arm jerker.