"If you really don't want to pay $60 to fill the tank, buy a smaller car - you have no right to drive an SUV. It's a priviledge..."
[Correct. Buying and/or owning an SUV is a protected right, however, driving it is not a right, it's very much a conditional priviledge, and can be revoked by the state. That's what you meant, right?]
".... As soon as you change your (incorrect) thinking, you will look at what you can *really* do so that you're not stung at the bowser.
"... Lobby congress to ban NASCAR would be a suggestion, as well as heavily tax cars greater than 2.5 litre engines."
Taxing heavy, gas-guzzling cars would be political suicide. So would banning NASCAR or any other race-sanctioning body (and wouldn't make a dent in fuel consumption anyway).
However, legislating a national speed limit of 55 mph for vehicles with GVWR* in excess of 4000 lbs is not only politically feasible, but could provide cash-starved states with increased revenue from all those speeding tickets.
*Gross Vehicle Weight Rating, weight limit for vehicle plus fuel, passengers, and/or cargo; most passenger vehicles (cars) have a carrying capacity under 1,000 lbs.
Issuing "green" license plates that would allow faster speed limits for fuel-efficient cars would do more to discourage gas-guzzler sales than any tax.