I had a cuda and challenger, the challenger hood scoop plates taking off open to the engine bay., the cuda hood plates taking off did not open to the engine bay the hood metal was still there cudas had no opening like the challenger
So if a 1970 challenger is vented through the gas tube, it wouldn't matter what year gas cap you put on it, vented not vented or pressurized am I right, mr juan veld from that picture to me your cap looks like it might be an after market cap, I have one that looks like that, thanks