Valvespring swap what's required?
 

I have a new set of LS6 heads with the yellow springs and retainers, locks etc. I'm upgrading my cam and I need to know whether or not I can use the existing locks and retainers with new 918 springs or if I have to get locks and retainers to fit those springs? I want to make sure I do it right.

thanks!

you can still reuse the stock locks. i think you can use the stock retainers as well but it wouldn't hurt to have ti retainers though.

^ what he said.