has anyone used the granatelli throttle body for the 05+ gt's? my stock throttle motor took a dive and my buddy who works at a ford dealer says that you cant get just a motor, have to replace the throttle body. granatelli is the only aftermarket tb that comes with the motor. has anyone heard good or bad things about it? its only 70 dollars more than a stock one so i figured i'd kill two birds with one stone and upgrade the throttle body and fix my car at the same time.