Well bobby, yes and no, with the R what brick and akra and everyone else found on the dyno is that the stroker motor sometimes makes higher top end numbers with a dual set up. Ala the reason he pimps the CT DUALS so hard for the R. Same reason akra makes that header we can all buy that fits any slips. But what I am seeing in dyno number data mining is that the R makes pretty great power with the stock headers too. In fact the graduated flow is conducive to high exhaust gas flow speed, resulting in that good high rpm number you mentioned on the 4-1, along with the fat midpipe, ya get solid torque. The akra for the gen I that Ivan's fits up makes a consistent 200hp, but not the highest torque #. Brock's ct duals consistently turn higher numbers everywhere. But! The muzzy M10 has turned in some #'s that make me question the correction factor! Also, the muzzy dual set up hasn't really been given the Pepsi challenge on the R, that I can find??? Anyone??? Jump in if I'm crazy! The muzzy tech guys advice was to run it with my stock headers and that I would be very pleasantly surprised at my dyno #. Haven't done that yet. Gonna flash her first. If I don't get a # my ass is happy with, I will add the akra headers and she'll be good! Either way I am gonna stick with dual set up because all indicated data so far, with Brock's and that crazy $2800.00 akrapovic full system, etc, shows the R realizing its true power potential with flow rate of duals running a bridged or 'into one' mid to even out the flow past the point of turbulence. Muzzy's m10 beats that with size! That things header is a monster. And sic looking! But the dual setup doesn't have the sound drawback. I gotta live in my neighborhood! :)) or, maybe I'm nucking futz and need to spend wayyy more time doing something constructive! Also was the way the duals deep rumble at idle shakes my house. If it didn't shake my house I woulda sent em back. ;) that being said, some of the 4-1 systems out there also posted like 205 and 118!!!!! Darryles Hindle system is about the sexiest fing thing I have ever seen and a POWER producing pipe! I wish! This setup was within my budget and I love the sound! Like wolf says, the best system for your bike is the one YOU put on! :)))
* Last updated by: Cblast on 7/12/2013 @ 11:35 PM *
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