Eibach Springs Load

Can anyone tell me if I can use an eibach higher spring load in my car?
The problem is, I bought an eibach pro-kit but the seller sent me the wrong kit with higher spring load at front (for the 5,6 and 8 cylinder engines) and my car is a 4 cylinder engine!
How it would affect comfort and handling and it overall drivability!??
Thanks


