Bikeman Performance now has bored throttle bodies in stock for the 700 motor. These are taper bored from 48mm to 44mm resulting in 3 to 4 horsepower gain. Resulting in awesome throttle response and more midrange punch. Send your throttle body in on exchange. The price is 200.00. The stock bore on these throttle bodies is 40mm. This setup works really well with pipe and cam. Thanks Dale!