[quote:0fda4vp7]+3's should be fine, but they'll be harder to find compatibile parts for. Mainly brake lines. You'll have to get longer brake lines for +3's to work, and most are only available in +2. Same thing with aftermarket tie rod sets, most are only available in stock or +2 width. I'm running +2 arms and wheels offset to add another inch on each side, and it's not too wide for any of the trails I ride. 2 inches is nothing. I'd still stick to +2 arms though just because of parts availability.
You will probably end up getting some extended braided brake lines eventually anyways. The stock lines may WORK with +2 arms, but it's a stretch and your braking performance starts to really suck because of it. When I switched to my extended arms the brake lever would pull to the handlebars and the tires would barely lock up in wet grass.
Like i said earlyer i can get anything wholesale so im going to get everyting from wicked and they have the +3 hoses and tie rods and everything has a lift time warranty. So i think i will be set with the 3's, if i can get those, what do you think?[/quote:0fda4vp7]
Go for it then. If I had the same resources as you I would have went with the +3's as well. I just got a great deal on the +2's and knew I needed new front wheels anyways.