I just came back from a ride after installing the new Manic Radial head. I have to say that the bike ran better than before, it was smoother on the top end and accelerated quicker. Before, I had probelms with knocking W.O.T. with the 'ash tray' Manic head and the stock 'Slant head', now it seams to be gone. This was a prize that I won from the last OCT. race at the 'Grange' where I took 1st place in the China 2 stroke class. I don't know if I gained any speed I don't have a speedo and it does seem to be running cooler.
