Have the 25 gal tank hanging on it's own. Had to drill the holes on the passenger side for the straps, the Drivers side had them in the right place. Will have to relocate the brake line for the rear axle, used that hole for the strap.
And yes there is room to remove the shocks without removing any thing else.
And there is the optional 33 gal tank if you so choose, It's 12" deep instead of 9" for the 25 gal.
Mounts for the front of the tank
The rear strap mounts.