Is it possible to update a texture download?

[Shade]

This actually brings up a question that's been on my mind recently. What is the max size limit for uploading a downloadable file now? There is one still, right?
EDIT: Pff, don't know how I skimmed over this.

No, I believe that limit is 250 MB though we don't encourage trying to reach it.

As for your other point, good catch. I just looked it up and you're right - it's just Sonic & All-Stars Racing Transformed. I'll fix that now.