Originally Posted by SiReal
dude, koni yellows and koni reds are basically the same unit (in terms of height adjustment) but different (in terms of damper adjustment).
The springs are interchangalbe between shock brands as well, so get whicher springs u want, but make sure u get a nice shock. Kings low are 40mm to 50 mm as well. and are probaly cheaper. with a set of koni yellows, they should be FINE for street use. In fact, I have so much confidence in saying that, that I have actually ordered a set for myself as well, soon to be delivered (hopefuly)