I need advice on jacking my truck up!

...and give you more clearance

 

Best to save your money and get what you want, the wait can be annoying but the end result is so much better.

Keep us posted when you go ahead with the lift.

 

I will I'll prob buy it in a month but it's 6-8 hours install and I'm not looking forward to that after I spend all the money for labor

 

Just another thought. Since you seem like youre trying to budget your build, you should first decide how big of tires you want. Because if you go up to 35s you will definitly want to regear the truck, which can be over 1000 dollars. With the 4.0l you can get away with stock gears and 33's.
Otherwise lift it however you want, its your truck. If you get a body lift, buy gap gaurds to cover the gap between your cab and frame. That way nobody will ever know.