Hood, trunk and door weight Lexus Gs300 2002

[TreyA123]

Hello, I'm looking into weight reduction and I'm trying to figure out the weight of the trunk and hood. I plan on replacing both however I've heard from one source that their 2000 IS has a 40 pound hood, another said mine is 80lb. Its a full steel hood so I'm hoping it's heavier than 40 pounds. Thanks.