Are the hp speed carbs really any better then the stock NT carbs? Heres a link to what I'm talking about;
http://www.ebay.com/itm/131578521333?_trksid=p2055119.m1438.l2649&ssPageName=STRK%3AMEBIDX%3AIT
http://www.ebay.com/itm/131578521333?_trksid=p2055119.m1438.l2649&ssPageName=STRK%3AMEBIDX%3AIT