I have an 07 cobalt that is on h & r lowering springs and i want the wheel gap gone if i put fe5 shocks and struts on it how aggressive will the drop be. i know they will handle my springs better and i may sacrifice ride a little but i didnt know if it would lower that much or not. Thanks

 

The shocks aren't going to be what lowers the car. If you want to stance the car (mega barf) there is a whole thread here about it.

 

If you want low you need coilovers. Like other guy said shocks won't lower the car.

 

Pic of front and rear wheel gap?