I got some 915s that didn't use as got 918s and went with them instead.
I have sold the 915s to guy on local board but now not 100% sure which are the stock springs and which are the comp springs.
The comp springs and the stock 99 ls1 springs seem to look same and have no brand name or numbers that I can see.The one set does have orange stripe and think my comp 918s had blue stripe so assume that is the comps.
Can anyone confirm.Anyone have stock ls1 springs lying around and if so do they have a stripe? I want to send the guy the right springs.

Appreciate the help asap. Thanks in advance guys!

 

The stock springs that was in my 2000 ta has no stripe. The stock spring is also shorter than the 915 and the 918

 

Hmm. ok stock springs have non stripe but seems my orange striped springs are shorter than the non striped springs..

 

I just looked at my stock springs and they DO have an orange stripe