Hi im new to the the scrambler just got a 2015 xp 1000. Always had motocross bikes or quads this is my first 4×4 I just came off an 2009 crf 450. Im look for Some performance mods and look for some input on whats the best. Right now im looking at big gun full exhaust and there tfi power box as a start. Also look at qsc clutch kit any other mods I can do or is this a good start thanks for any help