No I only have the Flash, my Unleashed dealer thinks it is the O2 Optimisers that sort out the slight surge and not the Autotune. Of course having the full Power Commander kit will allow you to get the perfect setup for YOUR bike as they all vary slightly.scott123007 said:So Rasher, assuming I wanted to set my bike up like yours; header, slip-on and Gen2 flash? Or do you have a (full Arrow system) PCV and autotune also?
Thanks, Scott
I also do not yet have an end can - but most of the restriction is in the headers, a tail pipe will only give about a 2BHP gain with the OE headers, my headers opened up 6BHP (without the flash) and gave much better breathing up top even before the Flash (but caused the surging, which pre-flash was very annoying) A full Arrow system should give around 9BHP on an otherwise stock bike (Arrow claim 2BHP for end can and 9BHP for system)
I am about 8BHP up on bog standard without the end can, and the Flash looks to have given another couple of top-end ponies, but this is missing the point, the extra midrange of the Flash is fantastic, and the "throttle - to - wheel" feel is a hundred times better.
If you want 100% perfection get a full system, flash and Power Commander with O2 optimisers, but if you can live with 90% perfection the Flash will do the job, of course if you leave the OE headers on you probably won't even get any surging - but you will be missing out on the big power gains.