keepAliveTimeout: what is the default value and how to set a custom one?

[joaoaraujo-hotmart]

I'm facing some issues with connections between AWS elb and my nuxt 3 application. The reason is basically I'm having too much connections being close and open in a low traffic period and some of them are being rejected. The solution for this case is to adjust the sync of keepAliveTimeout between elb and the Nodejs but I didn't find any references in the documentation around this.
I see the default Nodejs value is 5sec, is this true for Nitro as well?

I'm looking for something like in express:

const express = require('express');
const app = express();
const server = app.listen(80);

server.keepAliveTimeout = 65000;
server.headersTimeout = 66000;