I'm sure there are plenty of suspension experts in here so I have a question for you. I have a 2009 Hyundai Sonata V6. The car has plenty of power but it just drives like a boat. I bought a set of Eibach Springs for it but that only lowered it and did not provide any better spring rate. Here's the question.

Does anyone have any ideas on custom spring venders that can make springs per my specs?

I've looked online and there are no "racing" type springs for the car and I'd really like to get this thing driving right.

thanks,

Phil
2009 Sonata
2008 SI