Originally Posted by mzbmw325i
"Disregard the color of the spring, it means nothing.
The difference is the drop and the rate.
50406: 190LB front, 343LB rear
29664: 180LB front, 285LB rear"
make sense to anyone else? seems to me that they said "don't worry about the color, it doesn't mean anything except the size of the drop."