I recently started having transmission issues, for some reason third gear "went out" in my 1993 Honda Prelude S with the F22A and manual tranny. Third still works sort of but only at slow speeds then it kicks the gear out. I can drive it completely skipping third but I rather fix it.

So what you guys think it is? Tranny synchronizer or what? Any ideas would be greatly appreciated....and if you think what I think it is......how much does getting that replaced normally run?
Thanks,
Mike