suspension question

I just did the dirty method messurment and got 25cm for the front and 23cm for the rear. which comes out to about 3 inch's of lift i think??
I want to lift it about an inch and half more. i was thinking about getting spacers for the front and shackles for the rear to get a total 4 1/2" of lift. Are there any out there that actually lift that amount?? Also im running rs5000 shocks and the ride is to stiff. I was thinking of getting some monotube R.E.'s are they a softer shock??
THANKS

There are spacers and shckles that will give you that amount of lift how ever you will need longer shocks, brake lines or brackets, t bar correction and driveline correction also sway bar correction

I already have longer brake lines, sway bar disconnects and adj. track bar. anyone recomend a good (softer) shock?