Lose the weight and go with a single can. If you want a Barrett I would contact Motosportz here on CH. He might be able to hook you up. Believe me, there is nothing wrong with the FMF single can.
Barrett said final price would be upwards of $750 Australian dollars, dunno what that would be in US but I decided to go with the FMF for now as the shop's already got it on hand, they're giving it to me at a pretty significant discount, and it sounds like it'll work quite nicely. Now then, what power surge kit or whatever do I need to order as well? Tom (mechanic at the shop) said he already knows what parts he needs to order for the power up kit and will be getting that stuff taken care of but I haven't asked him about tuning or ECU stuff yet.
Once you get the power up kit, I suggest a PCV and the Zipty 630 map. Works well with the fmf slip-on IMO.
Well I couldn't be happier with my Twin Arrow Titanium Slip Ons w/RACE ECU from the Husqvarna Special Parts Catalog!!! I wish you the best of luck in finding them know it took me 7 months to find in the USA!!! All I need now isthe matching Arrow Headers , Power Commander , and a dual map switch and I'll be SET!!!
Any clues on where to get the ZipTy 630 map, I don't see it on the power commander website anywhere? Cheers
Does that Arrow ecu make a difference? I heard it changes the fueling as well spark timing. That's a hard setup to find but here's a link for anyone interested but is really expensive. http://www.ktm-parts.com/8000H2469.html