The old ram air symbol for olds

OK here's the question Back in the day did Olds have a symbol for ram air. I was talking with my brother and he said he thought they did but forgot what it looked like. I did a search on the net and it turned up empty. can anyone help?

[AlbinoMonkeyRat]

I don't think it was ever officially called "ram air" when it was on an Olds. They called it what it really is: "bumper forced air induction".

Was there a symbol for it?