Im installing an island tub in a corner. The faucet and controls are inside the wall and the valve sticks out +/- 2". I have an OS&B drain kit to install. If I want the tub roughly 1/4" from the walls will I be able to angle the tub into the drain kit to clear the valve since I cant set it straight down into it. If not, are there any options to accomplish this. I could shut off the water and try to remove the valve and diverter stems that stick out maybe but its generic Amazon and I dont know for sure if it comes apart like I want.