Can I install 5.1.1 on a iPod touch 4g

I really don't want to go to iOS 6 and would like to upgrade from 4.3.2 to 5.1.1. Can someone point me to when I can find out how to do this? I have not done well googling for it, as there are alot of false hits.

Thanks.

Hey Intell, thanks for the quick response. I will have to see how/where I can get the SHSH blobs. In there a procedure or FAQ on this?

trying to figure out if I am out of luck because I never saved the SHSH blobs...

Well perhaps because there are thousands of postings out there, it makes it more difficult to get to the bottom of things. I've spent about 5 hours Googling away, and do not have a clear answer. So here are my questions, and perhaps someone will be able to guide me.

1. If I never had 5.1.1 installed, where would I obtain SHSH blobs so that I could install.
2. Since 5.1.1 is apparently not an option via Apple iTunes, what utility would ultimately load that os on the the 4G?
3. Is there way I can determine the correct version which would work today, rather than a year or two ago, of any utilities?
4. Is there a FAQ or a resource guide somewhere which would have either the steps or the meta steps to accomplish an upgrage?

Thanks.

They don't exist. I guess I am out of luck.

Thanks for your help.