Could use some help.

luge

Ok, so I'm having a bit of an issue right now. I'm in udk, have light maps set up, and i've already baked lights on preview and medium. The problem I am currently having is that there are these black blobs on the my maps, I figured out already that they are shadows, but I can't figure out how to get rid of them. I've tried uping the light map resolution from 64 to 128, that didn't fix it. I've also tried rebaking my lights, and also reworking the dominant light.

Thanks for any help.

http://i52.photobucket.com/albums/g23/luge_dalanza/Notsure.jpg