The article is on the first page of the duncanracing website and is a good article and lets people that may not be familiar with these machines in the know especially the part about leaving healthy 450's in a trail of roost lmfao.  The thing I don't like about the article is duncans website talks about there dyno tuning so I wish they would have had some hp improvement numbers for your well earned $1500 for the national package they offer.  Even better if they had a video so we could see it run.  My brother had a trinity stage IV complete power package with a trinity in frame and a out of frame trinity pipe that connected to his foot peg.  I never raced him with his drag pipe but my nearly stock bike with a properly jetted and old fmf pipe would keep with him through 3 gears and then he would slowly pull me but it wasnt that hard of a pull. The pull was so little I really believe any of these newer pipes would have let me keep up with him.  So my conclusion is if I do not hear any hp numbers for my hard earned $1500 I am not springing for some kit when I can save at least $500 on a great pipe.  It is like a great engine builder for the kawasaki tecate told me.  I can build you a big bore kit that runs like a **** ape but if you don't have a big enough pipe and bigger carburetor you are not going to see the improvement you are looking for and he emphasized the pipe and funny enough FMF pipes suck on tecate too they burn the side plastic because they rub and those plastics are expensive as all get up.  Sorry to rant I do love the exposure the zilla is getting maybe someone that has one of these kits can give us a dyno result.