Thats cool but I was told the opposite, I was told it was smooth and got great fuel mileage. Who did you here it was a light switch from Billy in Florida, he is a RB factory driver and I am sure he says RB is the way to go. The whole idea of the picco boost was to smooth out the powerband and get better fuel mileage.
http://www.neobuggy.net/modules/news...p?storyid=8014