1999 cher sport, adding winch and rear tire carrier, suspension question

I am adding a 8k smittybilt winch and prolly a detoursusa winchmount,,,, and on the back I am fabbing up a tire carrier using the exsisting bumper as a base...

When I bought this jeep the owner told me it's a rusty's 3.5 inch lift. I am guessing it's a 3 inch. It has disconnects and cut fenders. I am running 33x12.5 15 inch tires (goodyear mtr)...

What my question is, is I know that adding the equipment I listed above will sag the jeep because of weight. What do you suggest I add to the suspension to alleviate this and keep it about the height it currently is?

Here's some pics of the jeep...any help is of course appreciated

 

2" coil spacers 2" shackles, your gonna comprimise ride quality doing this some what

 

btw are those like 1450 tires? thos suckas are wyyyyyyde

 

they are 12.5s, thats how mine looks too, it reminds me of a bulldog when you look at them from the front lol

 

i didnt think my 1250's were gonna look like that!!! im deff gonna be in trouble with the copers with these babys!! wooo hoo

 

well I am on 10 inch rims too which make em look wider,,, gonna look to trade in the future for some steelies...

my coils in the front look like they have 2 inch spacers now,,,,I am thinking i may have to buy a set of springs longer for the front and then put the spacers in them

 

Why shackles? He's adding a winch to the front because the extra weight will lower the front, so no need to mess with the rear.

 

because I am adding a tire carrier that will hold my spare 33 and a jerry can in the back

 

Ohh missed that part. Haha. My bad.

 

lol,,, it's all good!