helmet retrofit

[thockey13 0]

i have a cooper helmet (4000 style) that i want to make the padding similar to the bauer 4000 helmets from a few years ago. the bauer helmets that i want to copy have the slimmer "pro style" padding on them

any ideas?

[Chadd 916]

Just buy a new helmet, it's your brain. The certification on your helmet has expired and replacing the foam is not safe.