Lately been tossing up more power options on my '07 Heritage Softail Classic. Stage 1, Vance & Hines 2 into 1 Big Radius and Race Tuner. I lack power at about 110 KM/H or 70 MPH up to 160 KM/H or 100 MPH. Looked at the 103, 110, and 113. Then a HD dyno tech told me for what I want to gain install a gear driven Andrews 211 Cam and then Dyno tune my bike and it will wake it up substantially, but you should port and polish. Has anyone done this and is the Andrews Cam the way to go? Just wanna go fast