I just bought some ls6 yellow springs off a forum member. I posted in a Facebook group saying I received the product and was promptly told by Brian Turner aka dyno Brian and Chris Hinson that they have a high failure rate. and that the blue ls6 springs were the replacement of the yellow. Brian posted this link.
http://www.corvetteforum.com/forums/...-failures.html

However my question is does the 3800 put less stress on them? My plan is to run 1.9 rockers with them. Stock cam stock shift points. Hoping for some input from you guys. I don't want to break the springs. But I don't just wanna throw them away. Any input will be helpful. Also if this is in the wrong section feel free to move it to its proper section. Thanks guys.