It's been awhile for me too! I barely remember the specs myself.
I just did a quick run through in my Avaya structured wiring text book. And found that the white/orange pair is 1/4" per foot longer than say the white/green pair after the winding is removed. However, this is for CAT 5E.





M80's VP150 QS8's Earthquake SuperNova MKV-15
Integra DTR-7.4 Outlaw 755 Outlaw M200's Outlaw ICBM