Mounting winch issues

My warn 2.5ci winch finally started acting up recently on my 07 grizzly 700. So instead of purchasing a new motor and new cable for it i decided to purchase a superwinch terra 35. Go to mount it up today and the bumper braces/mounts that go back to the frame interfere with the winch.

Do i need a different winch mounting plate?(no idea what brand or what model my winch mounting plate is) I was under the impression that this would fit the grizzly,hell it has the same dimensions as the superwinch terra 25. Thanks for any info!