you may be mis-measuring sepp, see here, measure the floor .... but for a cover, isn't the 97" an outside measurement? will the cover be on top the bed or fit inside it?

Bill

Moved over to the Passing Lane

"When we tug a single thing in nature we find it attached to the rest of the world" John Muir
"When we tug a single thing on an old truck, we find it falls off" me
Some TF series details & TF heater pics & Rust-a-holics Unanimous parking lot