A stock hayabusa cams are 105 or 106 intake to 100 exhaust. What would happen to my torque curve if I ran 103 on the exhaust. Only interested in torque.
Hard to say, but you should try it and see... Dyno it first and then again after you change it....
Having the exhaust cam exhausting 3 degrees later, should theoretically give you slightly more power... it holds the compression for slightly longer period... but try it and see...