Fuel Saver

Fuel Saver A patented & CARB Legal Fuel Saving, Power Increasing & Emission Decreasing device in Existence. How is this possible? Who is Crawford Engineering?
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Our Fuel Saving device will increase your fuel economy by an average of +7% while lowering your tail pipe emissions. An extra benefit provided by the Eco Block Fuel Saver is a 5% increase in power and torque which comes from the increase in the efficiency of the engine. Installation is simple and only requires a screwdriver ad a few minuets of your time. Our Eco Block Fuel Saver tells engine compu

ter that there is less air entering the engine which causes the computer to lower the fuel injector pulse rate. This also increases the ignition timing and the camshaft timing on vehicles that have variable cam timing. The newer automatic transmissions are also controlled by this input so the shift points feel better as well. Basically, every "load" based table within the engine control computer will see a slight change from this one simple product. Crawford Engineering designed the Eco Block Fuel Saver based on 35 years of automotive tuning and racing experience. This patented technology safely upgrades the performance of your engine. Our Eco Block fuel saver has been tested on the racetrack as well as the street since 2011. By utilizing the basic principles of engine tuning, the Eco Block Fuel Saver actually gives you a greater benefit the more aggressively you drive. How does it actually work;
By re-positioning the Mas Air Flow sensor to a point where the air flow is slower in the intake tube, it changes the X axis of every load based table within the engine control unit. The end result is an air fuel ratio and ignition advance that is more efficient. Quirt Crawford designs and manufactures premier aftermarket performance products in the USA and has been recognized with factory support from top International race teams. Crawford’s mission is to continue to push performance while ensuring the highest standards of quality and reliability. Try our Eco Block Fuel Saver, it will increase your fuel mileage, decrease your exhaust emissions and provide an improvement in horsepower. Vehicles which use our Eco Block;
ACURA
AUDI
BENTLEY
BMW
BUICK
CADILLAC
CHEVROLET
CHRYSLER
DODGE
FORD
FREIGHTLINER
GMC
HONDA
HUMMER
HYUNDAI
INFINITY
ISUZU
JEEP
KIA
LAND ROVER
LEXUS
LINCOLN
MAZDA
MERCEDES-BENZ
MERCURY
MITSUBISHI
NISSAN
PONTIAC
PORSCHE
SAAB
SATURN
SCION
SUBARU
SUZUKI
TOYOTA
VOLKSWAGEN
VOLVO

See the entire fitment guide at our web site.

Address

Vista, CA
92084

Telephone

(760) 458-8950

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Our Story

Our Patented Eco Block Fuel Saver.

This small and simple product will increase your fuel economy by an average of +7% in minutes and it will also reduce your tail pipe emissions at the same time. We are proud to offer the only product on the market that can effectively reduce your vehicles carbon footprint on our beautiful planet.

As an extra benefit, our Fuel Saver will give you an average of 5% more power and torque along with the increased fuel mileage. Installation is very simple and only requires a screwdriver. Our Fuel Saver tells the engine computer that there is less air entering the engine which causes the computer the lower the fuel injector pulse rate. It also advances the ignition timing and camshaft timing on vehicles that have variable cam timing. The newer automatic transmissions are also controlled by the input from the Mass Air Flow sensor, so the shift points feel better as well. Basically every “load based” table within the engine computer will be changed buy this one simple product. How is this possible? Mr Crawford engineered the Eco Block Fuel Saver based on 35 years of automotive racing experience. Most cars sold do not take full advantage of their potential by design. This concept makes the vehicle extra safe for the manufacturer but it comes a cost which is a lower operating efficiency. This reduced operating efficiency equates to less fuel mileage and more tail pipe emissions.

This patented technology safely gives you a little extra fuel mileage at a very low cost. The manufacturers tune of the engine does not utilize 100% of its capability leaving a little room for improvement of fuel economy, tail pipe emissions and engine performance. Our Fuel Saver has been tested on the racetrack and on the street around the world since 2011. By utilizing the basic principles of engine tuning along with the functionality of our modern engine control computers, our Fuel Saver will give you an even greater increase in fuel mileage if you drive more aggressively.