It is probably one of the greatest Movies ever, in my opinion, and it is for everyone to see also, you dont have to be a "car guy" to enjoy it.
Two Lane Blacktop on the other hand, it probably helps to like cars.. Or 55`Shoeboxes especially.. On the end of the Movie it kind of lightens up and gets better though, but then it ends!!
And the ending is one of my favorite endings of all time, the slow-mo With El-Camino revving in the background.. And on the other hand it is a really irritating end.. HeHe..