Hi guys just joined this is my first harley bought it a couple months ago it already has bassani pro street pipes,screamin eagle tuner figure machine air cleaner, Burst collection hand grips and pegs, blacked out performance machine engine covers kpr fender eliminator. Nown I'm looking at doing a 107 or 110 upgrade

Welcome to the Forum.

Hi MNTL1 and welcome bro 
I'm so close to pulling the trigger on a 2017 breakout with pro street turn outs bassani pipes, had them on my last 2016 breakout and they are awesome  
with a 14% power gain and the sound IMA is  the best out there 
I am putting a lot of research into 110 donk or stage 3 
So far I recon 110 donk puts a lot more weight for a bit more extra hp..... but if you put stage 3/4 into your 103 huge gain and with no extra weight or over heating problems for the bike when touring 

PS. I know very little about this stuff ...but I do love a fast bike  

 

Bloodog I know very little been trying to read up as much as I can but I'm leaning towards a s&s 107 kit with ez start 585 cam with factory heads ported but I could go 110 with the bolt in cylinders for basically the same price either package should sound pretty good out those pro street pipes

Started this post on here about a weak ago:      Breakout stage 2 cam advice      { just type that into the search above on this page }
Some good advice so far    

Cheers mate I'll check it out

I would be very interested how your 110 turns out what cam did you choose

I thought they put new 110 cylinders on and handed back to you your old 103 motor  
Sorry if I have missled any one, maybe this is how a bloke learns about this stuff 

So doze that mean the cvo 110 is the same as a 103 but just has differant componets in side ?

Good choice for a first Harley " border="0" src="/DesktopModules/NTForums/themes/_default/emoticons/wink.gif" /> I am biased though....

Welcome to the forum

Welcome mate.

Welcome mate

oh nice be very interested on how this turns out 

 

thanks mate i am very pleased with my choice 

 

Welcome to the forum.

Cheers