Hi guy's just wanna say that i love this site! I've been searching for hours about modern formula1 cars pneumatic valvetrain. I have a fair idea of how it works, but i want to know how it works in F1 cars. I read that they don't use valve springs at all, but i've seen a modern ferrari f1 engine with a valve spring and te pneumatic valve system. Also how do they have a external cyclinder for the compressed air? Can someone please tell me how it really works in a f1 car. Thanks!
