Grass build-up

[jimmy]

I have a 2004 XF2700-50 my only problem is with grass build-up on the back side of the discharge chute I'm use high lift blades would X-blades help this problem or not.Any help would be appreciated.

[Fine Lines Lawn]

Standard blades may help or X Blades if used as singles. Magic Mulchers woiuld also help tremendously.