Thanks guys, I'll consider that. I just like the stance of the truck now and the wheel base, so if I push the front axle forward the 6"- 8" I'd need to to fit the 4 link, the rear axle will have to move too and I'm not too keen on that look, the tires will be into the extended cab or close to it. We will see, maybe I'll just 3 link it and keep it where it all is.
Erin, I'd like to borrow them at the very least to see what I need. I haven't searched anything yet.