69 Camaro Anvil CF hood + RB hinges = ? lb springs

[spode]

Sorry, i don't know the rating. They came on the ringbros air frame for a fiberglass hood. I also have the Anvil CF hood without the inner structure. They were a little stiff but not bad. If you are in So Cal you can try them first. I'm in Orange Country. Just send me a PM if you want to try them