It was like $500 or something?? Man they were such a good set of coilies, no teins but
for the price they felt so good

Theyre all sorta the same around that price....generally made in taiwan or something,
id never trust them pushed hard on a track!!!
EDIT: Look for a set that you can adjust spring pre-load seperately from the height.
You rotate the lower bracket for height and only adjust the spring perch for preload