i'm using the .21 pipe & header on my 24.7 XTM, is there a better pipe for this perticular engine, mine runs ok, just wondering before i go out & spend some dough on a pipe thats not any better than the 1 i have, could spend it on a set of "big joe" tires

t/y again E.P i've had the XTM web site since before i bought the 24.7 but its either me or there site isn't user friendly, when i hit engines i get a page with a small advertisment saying how good it is, no specs, veiw, haven't found the pipe yet, but i'll keep trying, my lhs where i got the 24.7 (the other side of the mountain, thats local in the desert) is a XTM dealer i think so i'll ask them. The only reason i want some feedback about pipes is the lhs will always try & sell ya what they stock "as better" & I need to bone up on them a little, my "shorty-sporty" TT bike has a stainless exh. thats "tuneable" using defuser disk in the cones:ahh: