the fenders aren't "bigger" Chris, they're just a different shape around the wheel openings ... bigger cutouts - note they bolt up to the cab the same, as well as the grill opening, and have the same inners, etc .... and they have less "skirt" between the wheel and the door

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