I've been paying so much money on the fuel monthly until I've convert my car into LPG. It can eliminate the air pollution and as well as save money money! The conversion kits that i had my car being converted is Tartarini from Italy. Just spend a little money and save more for the future! Regards to LPG ( Liquidfied petroleum gas) conversion kit, the price is about P25,000 to P28,000. But i got my unit converted P22,000 with brand new tartarini kits. Well, think about saving P600 per a day by refilling LPG comparing with gasoline, it will cost you at least 1500 for a full tank. I guess its something we may all try to do to save more money!