Yo Spidey>>>Was it documented that you had a 95" engine in your bike? Do you have all the receipts for the parts and work done on the bike with the VIN number on the work order?

You missed this part

What the hell this a stock dyna against a 1550 se deuce. Dealer says needs to be broke in more and maybe it will be stronger, i say bs. Any ideas?
You know somebody with one of these?

 

Quit complaining, contact your Lawyer. IMO there is no way a bike could have a 103 stroker put in by mistake, it's a completely different set up. If it is a 88 now, and they said it's a 95, highly unlikely, they misrepresented the product they sold you.

 

I do the timken conversion on every build over 98 inch. The stroker motors are really hard on the bearing and they break. I have been checking end play in stock finding over .30 thou on some,.. timken spec is 1 to 5 thou .

But it does sound like your dealer got the best of you on that deal