body lift

I have a 3-4" suspension lift, body lift is 1.5", I am running 33X12.5 tires, tube fenders. There seems to be plenty of room to lower (stance) the front end about an inch. Would this be as simple as shaving body lift spacers at the correct angle towards the front? Appreciate any words of...

This is just absurd: http://www.amazon.com/dp/B00B2AFXHW/?tag=wranglerorg-20 Who on earth would do a 3" body lift?

Okay, so I was thinking about this last night in bed and I believe I may be confused... If you raise the body 1" with a body lift, then why bother raising the engine 1" with a MML? I thought the engine was attached to the frame, correct? If so, raising the body 1" wouldn't cause any driveline...

The one-inch body- lifts, they do not require any modifications to such things as: A/C lines, gas tank filler tubes, radiator drop down brackets, etc. What about transfer case? Is This true??

I'm selling a JKS 1.25" body lift that I bought on craigslist and never got around to installing it. The lift has never been used. I'm selling it for $75 + actual shipping. Quadratec sells it for $128.25. Here's the kit: http://goo.gl/N7dKhZ. I'm located in Stafford, Virginia.