Originally Posted by Kave

This is a hard question because people are running lots of different things.

My suggestion would be to get 4 pairs,
Red Fronts
Orange Fronts
White Rears
Yellow Rears

Some people may run silver fronts or pink rears but these are rates that are quite different from what people ran while using AE springs and the above springs will get you dialed in at 99% of tracks around the US.