[jhv48]

With the massive amounts of time and money we throw at these cars and engines, I'm having trouble understanding why in the world anyone would want to save a few pennies on fuel octane with the potential cost of engine destruction. Where I live, a twenty gallon fill up with regular gas would save you $4.00 over premium. Not even enough for a cup of Starbucks coffee.

In my opinion, and that's all it is, if you can't afford to put premium gas in your baby, you probably shouldn't own one.