Ground Control to help lower my 4x4 camaro back to stock, but for dragging?

Alright ever since I put the 9" moser rear end and removed quite a bit of weight, my car just sits way to high. So I need to lower it back to stock and I was thinking of using Ground Control to do this, but will there springs be worth a crap for launching since mine will basically be just a drag car(very few times on the street). If so what spring lbs should I get from front to back. Or is coilovers in the rear the only best way. I will be eventually buying some adjustable shocks in the back if I go with Ground Control.

4x4 camaro?

4x4 camaro?

thats what everybody calls there car if it has a huge wheel gap from not being lowered. :lol:

for a while there was actually a 4th gen camaro body on a lifter truck frame here in town. Now that gives a new meaning to 4x4 camaro but was stupid.