How much better do ls6 springs handle boost compared to ls1 springs? How much boost can they handle? Either getting these with ls6 cam or getting some dual springs. Would prefer a single spring though so I don't stress the lifters

 

I thought you were going Brian Tooley dual? what happened?

 

That's what I was saying in op. Either getting ls6 springs or going with brian tooley. If I could get away with a single spring I would rather do it though because it would be easier on the lifters. If ls6 springs can handle 10lbs of boost without problem I'll run them instead