Ok, I've been driving with 7's on the front and 9's in the rear with 225/50/16 and 245's Dunlop's in order to check for fit under my 80sc. I've only put on about 20 miles due to rain and the ride definitely "feels" different, kinda like floating or not as tight. Is this feel normal?

I should note that haven't noticed rubbing on the outside wheel well but I'm more concerned about the interior wheel well during sharp turns. I should also mention that I don't have the bump steer kit nor turbo tie rods on at this point.

 

I am not sure what you are feeling. However, that is an excellent set up and a large improvement over the stock set up.

 

With the larger wheels you are putting more pressure of the front suspension and sterring mechanism. The car can handle this of course, but you may be feeling more steering float due to this. Turbo tie rods with bump steer spacers, if neccessary, may eliminate this feel. The other thing to check is your tire pressure. If it is too high the front will float as well.