???'s on Changing shocks&springs???

[RUQWKNF27]

Now I have Kirban springs and KYB shocks and with the 20's the front tires bottom out some with bumps and I cannot put 2 people in the rear with out scrubbing. Thinking of going to Eibach Pro kit with Bilsteins to lower the car some in which it needs and firm the ride up!

Any better ideas let me know!!!