"... can I daisy chain via wireless as oppose to cable?"
Only if both routers support wireless distribution system (WDS).
Please say more about that.
Have a look at the manuals for both routers -- if necessary download from Linksys.
Incidentally Linksys has a user forum that might be worth joining if you have questions specific to the models you own.
Best answer selected by revgwjiv.
Yes, this helped me a great deal! I was able to get a WPS extender that allowed me to strengthen the signal down stairs and then allow a networked connection for the networked printer down stairs. Thank you for all of your assistance.