Rear tub/ front inner fender/20's and 30" tires?

[bagged72blaz]

OK I'm going to have 20's soon, and want to run the cheaper 275/45/20 tires. 111.00 at http://www.tirerack.com

So my question is where do I get a tub that will work good in my blazer? I plan on taking my bump stops out of my CCP c-notch soon, and modifing my bed floor, and doing the thin body mount drop. So I think the tires will rub the top of the stock wheel wells. I'd like to just cut the upper portion of the rear wells out and rounding them.

For the front I'm thinking of just removing the inner fenders, adding a ramair box to keep the filter clean. And truck bed lining the inside of the fenders, and the under side of the hood. Will I have to mod the hood hinges?

I'm bagged allround, with dropped lower SoLo arms. Pictures would be great.

Anyone running that size tire and bags?