The upper bolt in your picture is the forward engine mounting bolt. it looks to me like the lower bolt in your picture goes through the frame and onto the nutplate the forms the forward engine mount. Yes, you will probably have to remove the exhaust pipe, but I am just looking at your picture and I can see how the guard attachs. It is a long bolt, you will find the nut on the right side.
Last edited by SteveSchu; 12-05-2011 at 08:57 PM.