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In order to set up a drag car or bike for peak performance, using loads of boost / nitrous or other modifications, the best thing to have is a suitable inertial chassis dynamometer. It needs to have big diameter clean drums, with a very good grip. Dual rollers are not appropriate in this case, so dont use them!

Tips on choosing appropriate dynamometers

Tips on choosing appropriate dynamometersIn order to set up a drag car or bike for peak performance, using loads of boost / nitrous or other modifications, the best thing to have is a suitable inertial chassis dynamometer. It needs to have big diameter clean drums, with a very good grip. Dual rollers are not appropriate in this case, so dont use them! The dynamometer should have powerful fans and airflow and an experienced operator. A braked system is simply unsuitable for an application like this. The dyno itself, along with plug readings, and experience would be the best way to set the car / bike up. Gas analyzers are useless in these situations.If your aim is to set up a stock or mildly tuned cars / bikes fuel injection system, or set up a carburetor systems jetting or ignition properly, you should find a decent braked system, maybe with twin rollers and with a good gas analyzer. This is the best way to set up this kind of vehicles.You should use this kind of dyno tools if you are working on stock or mildly tuned car for fault finding, or for a health check.To obtain the accurate power curve picture of a vehicle, you should put on an inertial dynamometer. In order to buy one for yourself, you should consider the above, decide what kind of work you mainly want your dyno for, and choose accordingly. An important thing to remember is that inertial dynos may be cheaper, but they are more difficult to control (you cannot hold RPM steady on an inertial dynamometer).However, no matter what type of dynamometer you select, controlling the test conditions is vital to getting usable data. It's not enough for the dynamometer equipment itself to be accurate; you have to know that the engine's output is not being skewed by improper dynamometer procedures.In order to prepare your car or bike for a dynamometer testing session, you should consider some of the following:You should check oil level, being careful not to overfill. If necessary, perform oil and filter change first. Make sure the air filter is clean.Check coolant level.Check for coolant leaks visuallyCheck tires for correct pressures and healthy condition, especially if its a seriously powerful vehicle, as grip may be a problem.Add enough fuel.If you use nitrous, water injection, make sure these are all topped up!Make sure it has correctly gapped healthy plugs.That's basically all you need to do. Dynamometer testing is no worse for your car than a bit of fast motorway driving, and in some cases even safer for your engine!

Forklift how does it work?

Forklift  how does it work?

Forklift or a lift truck as it is sometimes called is a machine that is capable of lifting heavy objects and transporting them to different locations. There are several important characteristics that each forklift possesses. First of all, most of the fork "lift truck" s (if not all) will use the rear wheel steering. That means the forklift uses rear wheels to make a turn. This gives the forklift operator more vehicle control (especially important when lifting something with the forks). You should be able to become comfortable with rear wheel steering during your forklift training. The operator of the forklift will be able to make turns in a very tight circle. Another important characteristic is the fact that a forklift will usually weigh more than a regular car. Depending on a type of forklift it can even be heavier that a truck. This heavy weight is necessary to allow the forklift to lift heavy objects while providing the necessary stability and control. Also the weight is necessary to provide stability when the lifted objects are moved from one place to another. Another reason for the extra weight is the fact that forklift trucks often have a short width, many times fewer than 4 5 feet. The weight of the forklift will determine the maximum weight of the load it can lift.Another thing to mention about forklift trucks is that they are very powerful? You should be very careful when you are driving the forklift or lifting some object. There are many different forklift types produced by many manufacturers like Toyota, Mitsubishi and Clark. Each of these forklift trucks will have its own specific benefits. For example, many Toyota forklift trucks offer the Active Control Rear Stabilizer for extra side stability and System of Active Stability for electronically monitoring of forklift functioning and operations. Other electronic equipment is usually installed on different forklift models.

Replacing Ford Headlights

Replacing Ford Headlights

How horrible would it be one day to wake up and realize you dont have any headlights? I think it would be pretty bad, it would not be safe to even drive your car if your headlights are broken or dont work. Your lights are one of the parts that will last you a long while. But since they are on the exterior they are exposed to elements that can be damaging. They can loose their original luster. You can give your Ford vehicle a new fresh look by changing the grille, mirror, taillights, Ford hood and spoiler. It is really simple and easy to replace Ford parts, especially the lights. The reason for that is Fords popularity. A good place to look for the parts is Ford Parts Online; they are one of the most trusted auto parts dealers on the internet. So check them out if you need to replace any parts on your Ford vehicle.But lets go back to your Ford lights. Its quite easy to change them yourself, just follow my directions and youll be on the road again.First remove the exposed plastic or metal trim around the housing to get the headlight ring and screws. Using the right tools remove the four ring screws. Be careful, because it is pretty easy to strip them. Put some penetrating oil on each one for a few minutes. Also be sure not to turn the headlight-aiming screws. Once you remove the retaining ring the headlight will be free. Just unplug the wiring connector that is in the back of the headlamp. Then plug back the connector into the back of new headlight then place it in the mounting base. The headlight will position itself due to lugs in the back, but if it doesnt then that means you have it upside down. Turn on the new headlight to see if it is working. If it doesnt come on it probably means there is a problem with the wiring.You next step would be to replace the retaining ring. But again, be careful about the screws. The last thing would be to replace the trim elements that you had to remove.

What Are Hybrid Cars?

What Are Hybrid Cars?

Hybrid plants like corn or rice are familiar to many but hybrid cars? Are these space-age cars that do not need fuel to run or even fly in the sky?To the uninitiated, "hybrid cars" may seem like an alien form or specie that requires a lot of explaining. To car and environment aficionados, hybrid cars are either bane or boon especially with the increasing fuel prices worldwide.Hybrid cars may just be the answer of modern scientists to the rising fuel cost and the deteriorating quality of the environment. Contrary to your belief, hybrid cars are no longer new to the society as the auto industry has come up with various models of hybrid cars. Car manufacturers who have been left behind in the race for the perfect hybrid car have announced their intention to compete in the market.Hybrid vehicles are those that possess the dual qualities of being able to run on more than two sources of power like gasoline or battery. The first hybrid vehicles came in the form of hybrid bikes which has fuel features but can be operated using the pedal skills of the rider. Hybrid cars are more common in Europe particularly in Norway and France. Hybrid buses that are operated by overhead and by diesel when they travel in other areas without the overhead wires are also being used in Seattle. There are also hybrid submarines which run on nuclear, diesel or electric energy.The most common hybrid vehicle is that powered by both gasoline and electricity. A hybrid car attempts to allow the owner to save on fuel while being environment friendly. However, can hybrid cars be efficient enough to provide long distance travel without being refueled or recharged?Most gasoline-powered vehicles answer this requirement although they cause more damage to the environment because of the emissions. On the other hand, electric vehicles are more environment-friendly but can only go on a maximum of 161 kilometers until it is recharged and the recharging time is very slow. The hybrid car combines the advantages of both the gasoline-powered and the electric-powered car.A hybrid car possesses a gasoline engine much like the ordinary gasoline powered car but the engine is much smaller, more environment-friendly due to lesser emissions and more efficient. It also possesses a very high tech electric motor which allows dual use of batteries and energy.The hybrid car may just be in its infancy but the human mind can very well make sure that the hybrid cars will be the cars of the future.

Your Guide To Towing Know Before You Tow

If you love to camp, hike, fish, water ski and enjoy the great outdoors; chances are there will come a time when you want to tow a boat or camping trailer. Know before you tow with this guide to towing.Here are some terms you should be familiar with and what you need to check. The Base Curb Weight + Cargo Weight + Passenger Weight = GVW or Gross Vehicle Weight. The GVW + Loaded Trailer Weight = GCW or Gross Combination Weight. The GVW must not exceed the GVWR which can be found on the safety Compliance Certification label. The GVWR is the maximum weight allowed on a fully loaded vehicle. This includes passengers and cargo. Once you have this information, you will be able to figure out what size trailer a vehicle can tow.There are two different types of hitches on the market. A weight carrying hitch is common for small to medium size trailers. Use a good weight carrying hitch that properly distributes the weight. Youll find a label on the hitch that provides the weight carrying and weight distributing capacity of the hitch. Dont exceed the rating. The weight distributing hitch uses a hitch platform to distribute the tongue load to all the wheels of the towing vehicle and trailer. It is the required type of hitch for most Class III and IV trailers. This type of hitch is welded or bolted to the frame of the vehicle and it has equalizing arms that are connected from the hitch to the trailers frame. Besides the GVWR and the correct type of hitch, you also need to make sure your braking system is adequate. If your load is more than 1500 pounds, the law requires a separate braking system. There are two types on the market. Electronically controlled brakes provide both automatic and manual control of the trailer brakes. The tow vehicle needs to be equipped with a controlling device and requires some wiring. Surge brakes are independent and are activated by a master cylinder that is located at the junction of the trailer tongue and hitch. Make sure your braking system conforms with all legal requirements.The trailer will also need to be equipped with trailer lights that meet government regulations. Do not connect the trailer lights directly to the vehicles lighting system. They need to be installed with a proper wiring harness. See your dealer to ensure you have the correct wiring harness for your vehicle.Safety chains should always be used when towing. They provide a connection between the trailer and the vehicle should the hitch fail. Cross the chains under the trailer tongue to stop the tongue from connecting with the ground if the hitch fails, and leave only enough slack to allow for a full turn.A trailer is a great investment. It will take you from the mountains to the valleys and from the river to the lakes. If you havent towed before its natural to feel overwhelmed about choosing a vehicle and trailer to tow safely. This guide to towing will have you confidently towing in no time!

Tips on Preparing Your Car for Summer Driving

Spring is the perfect time to get your vehicle ready for the busy summer driving season ahead. It's wise to have your vehicle checked out before summer's heavy vacation traffic and stop-and-go conditions begin in earnest.The experts at the nonprofit National Institute for Automotive Service Excellence offer the following tips on getting your vehicle ready:* Read the owner's manual and follow the recommended service schedules. Pay attention to "regular" vs. "severe" schedules listed, and determine which is appropriate for your driving conditions and habits.* Look for an orderly repair facility with modern equipment in the service bays and qualified automotive technicians on staff, as evidenced by trade school diplomas, certificates of advanced course work and training, as well as national certification of the individual technicians by ASE.* Flush and refill the cooling system (radiator) according to the service manual's recommendations. The level, condition and concentration of the coolant should be checked periodically. Make sure the engine has cooled down before removing the radiator cap. Engine overheating is the most frequent summer breakdown.* Have engine performance problems corrected, such as hard starts, rough idling and stalling. You'll get better gasoline mileage, and you could prevent more expensive repairs.* Don't neglect your transmission and brakes. Costly repairs can be prevented by routine service. Neglected brakes can create safety issues, too. * Seek out a qualified auto technician to check the condition of belts, clamps and hoses, but be proactive by looking for signs of wear, cracking or fraying. * Have a marginally operating air conditioner system serviced by a technician qualified to handle refrigerants. Older units often contain ozone-depleting chemicals that could be released into the air through improper or incompetent service.* Change the oil and oil filter as specified in the owner's manual. This simple, inexpensive service can increase the life of your vehicle.* Replace other filters (air, fuel, PCV) as recommended in the service manual.* Check the condition of tires, including the spare. Let the tires "cool down" before checking their pressure. Uneven wear, "cupping," vibrations or "pulling" to one side indicates problems with your tires or suspension system.

Summary

In order to set up a drag car or bike for peak performance, using loads of boost / nitrous or other modifications, the best thing to have is a suitable inertial chassis dynamometer. It needs to have big diameter clean drums, with a very good grip. Dual rollers are not appropriate in this case, so dont use them!