Leaf Blowers

I have a Husky 145BT backpack blower. I would like to be able to use it to clean out gutters on a single story home. Is there any way that the Husky gutter kit would work? The tubes on the back pack are 2.5in. from outer edge to edge, and 2.25in from inside edge to inside edge. I was thinking I could rig up a rubber coupler with the metal strap tighteners on each end to connect the pieces if they were no compatible for *** to gether. What do you think? Thanks