Power gain with std. size wiseco piston for 300ex?

[Jake250ex]

will there be a decent gain with a stock bore 11:1 wiseco? I need more power but unless I got all out, I would like to keep it relatively stock. Is there anything higher than 11:1 for the 300ex avail. in a standard bore? Thanks!!

[400ex men]

you will see a good bit of gain but you need a cam for that to be a big gain and with a 11:1 i think you will have to put in a HD rod.

[Jake250ex]

any one else?

[Out_Sider]

you'll notice a good gain, but without a cam, and headwork, you'll be missing alot of power, but you do not need a HD rod.

[dirtmomma]

I think thas what I have in mine right now & before I did the cam, rockers & bigger carb I really couldn't tell any gains, mine is a 1 over bore :)
You would see ALOT better results w/ the cam, rockers & a 400ex carb will make a HUGE difference. If you know a macine shop or someone that does that, you can get some port work done & this will help also!!
Good Luck!!