These fuel additives are referred to as "Keep Clean" products. Just as brushing your teeth keeps harmful bacteria from building up on your teeth, STP® Gas Treatment and Fuel Injector & Carburetor Treatment help keep harmful deposits from building up in your engine's fuel intake system, including fuel injectors and carburetors. It is important to keep your fuel system free of deposits in order to maintain maximum performance. These STP® products do not remove existing deposits. See similar questions...

Yes, carburetor deposits are typically easier to clean than those found in fuel injectors and the chemistry used in the Injector Cleaner products will also effectively clean carburetors. See similar questions...

STP® Complete Fuel System Cleaner is our most powerful fuel system cleaner. It not only does the job of our Super Concentrated products, but it also cleans the combustion chambers. The fuel system has a demanding job of delivering the proper fuel and air mixture to the engine, to give you the performance you need. See similar questions...

Fuel injectors can cost a hundred dollars or more a piece, and you may have one for each cylinder. Cleaning them before they are plugged can remove harmful deposits and keep them spraying in top form. After they plug, replacement is sometimes the only option. It is very important to keep the fuel injector clean, The most common form of injector fouling comes from unused gasoline evaporating inside the injector after you turn the car off. See similar questions...

The STP® fuel additive products are individually labeled for proper dosage. This information can be found on the back label of the bottle. Typically, our products treat between 14-21 gallons. See similar questions...

All engines develop combustion chamber deposits that can lead to your engine needing higher-octane gasoline than recommended by the manufacturer to operate efficiently. This concept is known as Octane Requirement Increase; or ORI for short. This can cause the "knocking and pinging" sounds you may hear when accelerating. The problem is that knocking and pinging may not be audible to the driver, due to many modern engines being equipped with knock sensors. See similar questions...

Typically, injection pressure is over 20,000 lbs. per square inch in engines that meet EPA on-highway emissions requirements. See similar questions...

The fuel gas section of this web site contains design guide information for industry professionals interested in using copper tubing for fuel gas systems. Please check out this information by clicking on the Fuel Gas Design Menu link on the right hand side. Design guides and data sheets are available electronically on the web site or in printed form. Please be sure to check out these and the other information and assistance available from CDA to help you in the use of copper. See similar questions...

The AGRO-JET® comes complete with the CO2 cylinder and regulator, a vest to carry the CO2 cylinder, the injector, 2 orifices (.008 and .010), 4 lengths of transparent tubing, 2 skin stretchers (one oval, one round), two 60cc syringes, one clip-on syringe holder, one clip-on bottle holder (for 100 ml bottles), cleaning materials, owner's mannual and recommended dosage chart, an instructional video CD featuring footage of the unit at work and high-impact plastic carrying case. See similar questions...

The AGRO-JET®'s internal components (including the barrel and orifice) are stainless steel, precision engineered and machined to exacting standards. The exterior is clad in high-impact plastic for ease in cleaning and rugged durability. O-rings are of standard dimension and fit for ease of replacement during routine maintenance. The AGRO-JET® is designed and built to provide many years of trouble-free operation. See similar questions...

No carburetor adjustment is necessary on the majority of vehicles. On the simplest of older cars, it may be helpful to readjust the idling jets after running with the Electronic Engine Ionizer installed from some time. They can be adjusted down. See similar questions...

Fuel Injector Cleaners are designed to clean through the fuel injector system and Fuel System Cleaners not only clean the fuel injector system, but go beyond, to help remove deposits from pistons, intake valves, and combustion chambers. See similar questions...

No, BrassCraft gas connectors are approved for use with natural, manufactured, mixed, LP (propane) and LP gas mixtures with pressures not exceeding 1/2 PSI. See similar questions...

Copper Development Association Inc. is a not-for-profit trade association representing the U.S. copper, brass, and bronze industry, and as such does not sell or distribute product. However, the copper tube that you are looking for can be purchased at any local plumbing, heating or refrigeration supply shop in your area. For contact information of manufacturers of copper tube and fittings, please visit TPF Council page. See similar questions...

ANSWER Setting the fuel level should be the first thing you do before attempting to make any further adjustments.The float level should put the fuel level just below the bottom of sight plug hole. You will make the adjustment with the vehicle on a level surface and the engine idling. You will first remove the sight plug, then to make your adjustment you will need to loosen the lock screw on the needle and seat. This will allow you to turn the adjusting nut to raise or lower the float level. See similar questions...

Fuel injection requires a pressurized fuel system that the carburetored cars do not have. You will need to change the fuel system and a large portion of the wiring harness to put a fuel injected engine in your car. See similar questions...

Let your body guide your activity after a treatment. Some patients feel the need to rest more, which allows the repair and restoration of cells to take place. We encourage patients not to over-exert themselves with the relief of pain, as it takes time for the body to adjust and restore itself. We highly recommend a good stretching routine to help "re-educate" the muscles. This routine can be provided as part of a treatment package. See similar questions...