How much money can I save with Gas 4 Free?
I am tring to find out if it would be worth the money to buy the Gas 4 Free ebook set. Can anyone tell me how much money I would save on gas per month? This would really help me to decide whether or not it would be worth it to me. It seems like it might be a bit difficult for me to convert my car since I am not too mechanically inclined, so I would love to find a gas 4 free review that gives me a bit more detail of what is involved in this and how much I can expect to save.