my 2010 zx6r is running 116bhp at the rear wheel without ramair taken into account ,I have k+n filter pcV and removed exhaust pre chamber and have a one piece titanium racefit exhaust ,going to de-cat the standard headers and see what difference that makes to power and fueling ,that's enough really unless you want to go hardcore and get cams profiled head blue printed etc I have trouble keeping with the 1000s on straights but nice fast twisty roads I'm nipping at their heels or in front,also a well set up suspension and brakes help you be quicker on those roads ,I'm running suspension set up for my weight and ebc front discs bendix mrr pads and hel braided brake lines !