Ok, I've been looking around a little and haven’t seen any, but Are there any stroker / big bore kits out there for Sportsters to go beyond 1200cc's?

I'm looking to make some torque; HP will just be a byproduct. Thanks

 

Here's a place I used and am very satisfied. From 1250 to 90ci on up.

http://www.nrhsperformance.com/

 

HRHS, Zippers, S&S are the big three, I know there are more, I just can't remember at this time. All three can go well above a simple 1200 kit.

 

http://www.revperf.com/ is an other one as well. They have a good Tech section about

 

Not knocking em, but dang their prices are higher than Zippers.

 

Also consider Trask turbo....they now have an intercooled kit for sportys.

 

God a real performance question, I think I'm having a heart attack!!!!
S&S or Zippers would be my choices and I hope your wallet is well padded!
Are you sure you don't need some gay bag handlebars or a completely crappy exhaust to go with that big bore kit.
Just kidding I think Sportster riders where getting real superficial, glad to hear there are some real gearheads out there yet, sure ain't like the old days.

 

They are expensive but they have no iron lined cylinders so compared to other kits I guess it is not so much more. just looking at the Cylinder Piston kits

 

Good Call.