nFLOW Motorsports Sunflower seeds in engine?! October 9, 2015 This Polaris 550 engine had one to many sunflower seeds.. share with us your craziest stories about what your engine has taken in! www.nflowmotorsports.com Attached Thumbnails Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related