2 questions,Schumacher swap mtr mounts and intake gaskets...

[Dodgerdallas]

440's takin place of the old poly and I was ready to swap K frames and wondering if its worth the trouble (and alignment cost) or just use Schumachers swap mounts at 178.00 total? Anyone used or had any problems with em? Ive had the front end apart and aligned twice already and at this point (total rebuild and then disk brakes)and im into the easy now if you catch my drift,also putting a eddy performer RPM on her and wondering if I need the felpro gaskets on one side-or both? of the pan or is it enough when torqued?