Dual valve springs stock on 2.02 915 J Heads?

Sorry never have replaced springs. Hopefully someday you will need to ask about pulling a VP44 out of a 24v and I can make fun of you. The manufacturers of this stuff don’t make it easy to figure this out. I can buy a whole kit from every cam manufacturer with locks, springs retainers etc, and they don’t even tell you how many grooves the locks have...

Trying to learn...

Hay man, take it how you want, but I am not making fun of anyone. I am simply amazed at how many people are making this so complicated for you. It's not that hard. Really.