Friday, May 16, 2014
Hydraulic Fluid Vs Transmission Fluid
Hydraulic systems such as a vehicles brake system, are systems that operate, moves or are affected by a fluid. Depending on the system, the fluid may be water-based or oil-based.
Hydraulic Fluid
Hydraulic fluid is a medium that transmits power in a hydraulic system. The viscosity, wear protection, oxidation stability and foaming resistance are typical factors that determines the type of hydraulic fluid. The viscosity of the fluid must match the operating temperature of the hydraulic system.
Transmission Fluid
Transmission fluid is oil that lubricates the moving parts within the transmission. Automatic transmissions also use the fluid as a coolant. Transmission fluid is designed for automatic and manual transmissions. Due to the heat operation of the transmission generates, automatic transmission fluid degrades and breaks down with use.
Comparision
Transmission fluid is a type of hydraulic fluid. The transmission fluid is a medium that transmits power from the engine to the transmission. Other types of hydraulic fluid include mulitgrade engine oil and conventional, antiwear hydraulic oil.
The Spray in Vs Drop in Bed Liners
Depending on your situation, picking the wrong bed liner can mean the difference between a rusty truck bed and a non-rusty one. The frequency in which you use your truck bed is a deciding factor.
Permanence
A spray-in bed liner is permanent whereas a drop-in bed liner is not. This is the major difference. A drop-in bed liner allows for more flexibility. A drop-in can be removed at your discretion. Once the spray-in bed liner is applied, it can not be removed.
Benefits vs. Drawbacks
A spray-in bed liner requires a one time application and is thicker than the drop-in. With a drop-in bed liner, your paint may chafe. The drop-in also allows for moisture to collect between it and your bed, which can lead to rust. The drop-in liner is best for those who want to spend the least amount of money, mainly because they will not keep the truck for very long, or use the bed very often. A spray-in liner will cost you more. However, the spray-in also allows for personalization. If you plan on keeping the truck for a very long time and the color matters to you, then go with the spray-in. The spray-in color can be set to match your truck colors.
Care
With a spray-in there is not much care that is required by the owner. Once the spray-in is complete, you can continue with your day. For drop-ins, you want to move the liner every so often to check if there is any moisture collecting between the liner and the bed. If there is, wipe the moisture away and make sure the drop-in is dry before placing it back into your truck bed.
Monday, December 2, 2013
Rebuilt Vs Remanufactured Engines
Automobile jargon can be confusing to the layperson, especially when costly repairs or replacements are being considered to a vehicles engine. Understanding the different terms can help the consumer make an educated decision during a purchase.
Identification
A rebuilt engine is an engine that has portions that are repaired and cleaned, but also contains parts that are deemed satisfactory by the rebuilder, and allowed to function without cleaning or adjustment. A remanufactured engine is one that has been overhauled by the original manufacturer to meet their basic specifications, adjusting and cleaning the entire engine.
Considerations
Rebuilt engines tend to be less expensive, due to the fact that less labor was put into the item, and many repair shops recommend them so their repair estimates stay relatively low.
Helpful Tip
Choosing a remanufactured engine may cost more money upfront, but may save money in the long run, as they tend to be more reliable engines with longer lifespans.
Saturday, September 21, 2013
Gear Drive Vs Timing Chain
Two important parts control the engine of your car or truck. One is the gear drive, which controls the gear that the vehicle is in and allows you to easily change it. The other is a timing chain. The timing chain is what ensures that the parts of the engine run in harmony.
Gear Drive
A gear drive is a circular piece of steel that has notches or ridges carved out of it. Most vehicles have several of them that fit together like a jigsaw puzzle. They attach to the engine by a belt, which controls the gear based on which one you select while driving. Gear drives are present on all transmission types, whether they are automatic or manual.
Timing Chain
When the timing chain on your engine breaks, your engine will not start. On older vehicles, the chain is near the valves, but on newer models, it is farther away. A timing chain is made of steel and connects to the valves and pistons, keeping the engine running properly, or "in time."
Fun Fact
The very first timing belt was designed for use in a sewing machine. It was invented in 1946 by Richard Case.