Guys, Ive got a basic SE 103 stage 1 kit in my 2011 Street bob, running stock thinkness HD Head gaskets with 204 cams & stock heads. 

- I have been thinking around adding the SE 1.725:1 rockers for quite some time, from what I've read else where they seem like a good mod for bolt in cams w stock heads - Anyone here used them in a similar set up or had an expereinces with them in other set ups?  

I run them in my 98" but I did get a reputable builder in the US to tell me what parts to get for this build & the 1.725 rockers was in his list. He also built the heads to suit all these chosen parts.
The only issue I had with the rockers was my Smith Brothers pushrods would not adjust down far enough to accomodate the rockers as the heads were CC'd to 78, so I just put some SE tapered adjustables in.

I know some guys run standards for the exhaust & 1.725 for the inlets with successful results.

Ran them on the 96 with 204's and now with the 103 and 204's. Not a drama after 10000k's. Changes the "characteristics" of the cam slightly for the better. Have on both inlet and exhaust.

 why not just use the right size cam for the job @ hand in stead of overloading the valve train ,  if not set up proper it' will be  wrong 

I like the cams, and they were free...

Did you retune after fitting them Gonads?

Thanks Gonads. I think Ill try a set.

Well, they are in...

Im quite happy with them. Badcooky, it runs almost spot on with your comments. More hp, more tq, better power band and a smoother delivery.

I'm playing around with the tune again presently

Sorry, no, Bolted in & off I went.

OK thanks guys. Looks like I will probably do the same when I get my Street bob.