Figure out a way to quick dis connect it, and attach it to your get back whip.

 

9 inches is a pretty good sized blade, this one is 5 3/8 i think.

i masked and plasti dip'd the air filter, then i used an angle grinder with a flapper wheel to clean up the saw blade, used a bench grinder to taper the outside of the blade off. used some mother's mag polish on it, washed it with soapy water, dried it off and shot a couple coats of clear,