Don't worry
I'm not mad Fenderguy...... I just don't think it's remotely possible! Let's put it this way. Stock tires are 29" tall right? OK, you go from 29 to 35 inch tires. That is 3 more inches of clearance you need, right? Then you go buy a 4 " lift. You put it on. Granted, your 35's may fit, but as soon as your lift sags, your screwed. Not to mention, this 4" lift only leaves you 1" of extra clearance for your new 35's to travel, before sagging.(BIG PROBLEM) I don't care how skinny you run, your still going to rub the rear fenders.
Granted, you have a fiberglass front end and trimmed rear fenders. We all know that NOW, but I could do the same to my truck and run 38's if I wanted. But I wouldn't tell everyone that 38's would fit under a 6" lift when I was done. That's all I'm sayin!
(nice signature by the way!)
Philip, Go with 8" wide rims and your problems will be solved! I run around the same lift and have no problems up front at full lock!