Hi guys, I recently purchased my Stryker after many weeks of research and drooling over the bike in the local Yamaha shop. I had an idea of what mods I’d like to do to her, and what little issues I was to expect from her. Firstly and most importantly was the tall backrest for the missus Secondly, I loved the cobra swept exhaust, and after the first 1000km’s with the stock exhaust, I honestly couldn’t wait to get the cobra swepts bolted on just so –I- could hear my bike…stock exhaust and wind noise above 80k meant I couldn’t hear the engine at all…found myself doing the ‘am I still in 5th’ check every so often on the highway haha. Although they are slightly louder then I really wanted (even with the baffles installed), I can now hear the bike, and love the look. But, as I had read from countless posts, the popping on decel is extreme. I expected this, along with the not-so-smooth throttle, and the surging / hesitating from the bike when holding mid-rpm for any length of time. This was fine with me, as I read that there was an ECU flash available that cured 99% of these problems, and once again, countless people were very happy with the end result...no popping on decel and smooth throttle. And for a few hundred dollars I was prepared to face this hurdle to get the bike I liked the look of, and enjoyed riding. Where I was undone, was that Ivan’s ECU flash is for American and Canadian bikes, and with confirmation from Ivan himself, no Aussie flash was available from him yet So I have been scouring the web, trying to find someone in Oz that could assist me with this issue, but have had no luck as of yet. Due to not being one of the popular sports bikes, I guess it poses as of little interest to many people who specialise in the business. I have no interest in chasing HP increases or anything like that, I would just love to decrease the decel popping, and smooth the throttle out some…all help and advice is appreciated, thanks.