So, admittedly, I know little to nothing about aerodynamics. I've noticed lately that my 08 GT/CS start to feel like its lifting at speeds above 100. It starts to feel like it's almost floating. So far, its lowered, with Koni shocks and struts, with a GT500 rear spoiler. What else can be done to help it stay lower to the ground? I've been looking at the GT500 front splitter, but wasn't sure if that will make a real difference.