Printing PDFs as spreads on 8.5x11

Hi,

I have an InDesign document with pages of 8"x10" that I have exported to a PDF. I would like to print the spreads from that PDF as 1 spread per 8.5x11" piece of paper in landscape orientation (11x8.5). I'm able to print one spread per page, but the spreads are printing higher on the page than they would actually look if the pages were 8.5x11...which makes sense...10" is not as tall as 11." Is there anyway to fake it?

Thanks!