YES. Knowing a lot of folks who know a lot of different and weird things is great (and having friends in general is cool). And even when your friend doesn't know the answer to your specific question, they probably know someone who does ("Let's ask Camaro Bob, he's got, like, 12 Camaros")
alix e. harrowsaid it before and i'll say it again: the number one writing hack is just to make friends. you can either spend an hour in an obscure & contentious reddit forum trying to figure out what a 2012 camaro sounds like or you can ask your buddy, the Car Guy