sometimes but not all the time
No, those devises do not work.
Those chips are a rip-off
There are many different types of fuel saver devices that can be fitted to your vehicle to help reduce your fuel costs and increase efficiency. According to research, the most efficient would be the ECU type that alters your engine management system to run your engine leaner. Although it is believed that the manufacture of your vehicle has already pushed the vehicle to that limit. The best place to buy one of these would be fuel saver technologies in the UK as they seem to get better reviews. It may be more cost effective however to join Morrison's Fuel Saver scheme.
Yes it saves fuel cost it increases octane level and decrease friction in engine
Instead of wood, since it was scarce, people used buffalo chips for fuel to replace the wood.
They collected buffalo chips for fuel.
Dyed buffalo chips,
Fuel to make fires.
no
you buy chips and pay the person for the chips
Ones that don't work ;)
Don't waste your money. None of these devices work. If they did, Honda would install them at the factory. Do not believe the hype or testimonials. They simply are a waste of money and do nothing to improve mileage.