Slp Pipe & Can

I need to know if if adding a slp pipe and can is worth it. I would like to pick up a used one that i might get. The owner says that he didnt play with the cluching or carbs since the 700 xc runs so rich . I do have an epi clutch kit pro series , does this mean i have to scrap the kit if i add this pipe ? Thanks..

that depends on whats in your kit,with the pipe i ran 10-64s,sil/blue,150,320 pri, r-12 if by add the the pipe,and your rpms go up,you,ll have to add weight i ran 200-205 mains, ccl or stock 1368g needles