The best remix Ferry corsten & Tiesto
March 05, 2010
March 01, 2010
RB26DETT
The RB26DETT engine is a 2.6L Inline-6 engine manufactured by Nissan, for use primarily in the 1989-2002 Nissan Skyline GT-R. The RB26DETT engine block is made from cast iron, and the cylinder head is made from aluminium. The cylinder head contains 24 valves (4 valves per cylinder), and uses a dual overhead camshaft setup. The intake of the RB26DETT varies from other RB-series motors in that it has six individual throttle bodies instead of a single throttle body. The engine also uses a parallel twin turbo system. The turbo system is arranged so that the front turbo is powered by the front 3 cylinders, and the rear turbo is powered by the rear 3 cylinders. The turbo chargers are of equal size, and are set by the wastegates to limit boost pressure to 10 psi, although the Skyline GT-R has a built in boost restrictor to keep boost under 14 psi.
The first 2.6 L RB26DETT featured twin-turbochargers and produced around 280 HP (206 kW) @ 6800 rpm and 260 ft•lb (353 N•m) @ 4400 rpm. The last series of the RB26DETT produced 280 PS (206 kW) @ 6800 rpm and 289 ft•lb (392 N•m) @ 4400 rpm. However, several stock (unmodified) engines have been dyno tested and reported to obtain closer to the 320 HP mark. The reason for this discrepancy is a gentlemen's agreement between Japanese automakers to limit the advertised horsepower of any vehicle to 280 PS (276HP). It is widely known for its strength and extreme power potential. It is not uncommon for 600 hp to be achieved without modification of the engine internals. With regular maintenance, many of these engines have been driven way past the 100,000 mile mark with a few heading toward 200,000 miles. With extreme modification, the RB26 motor is capable of power in excess of 1 megawatt(or over 1,340 hp).
There is a common oiling problem with the pre-1992 R32 RB26 motors, as the surface where the crank meets the oil pump was machined too small, eventually leading to oil pump failure at high rpm. This was fixed for later versions of the RB26. After market performance parts makers also make oil pump extension drives to rectify this problem.
Originally the R32 GT-R was planned to have a 2.4L RB24DETT, and compete in the 4000 cc class (in Group A rules, the displacement is multiplied by 1.7 if the engine is turbocharged). This was when Nismo was going through the process of designing the R32 GT-R to be a Group A race car. But when the engineers added the AWD system, it would make the car heavy and less competitive.Nismo made the decision to make the engine a 2.6L twin turbo, and compete in the 4500 cc class, resulting in the RB26DETT known today.
The RB26DETT was used in the following cars:
- Nissan Skyline GT-R R32
- Nissan Skyline GT-R R33
- Nissan Skyline GT-R R34
- Nissan Stagea 260RS
- Tommy Kaira ZZ II
RB26DETT Z2
This is the engine used in the Nissan Skyline GT-R Z-Tune. It uses the stronger RB26 N-1 block, modified with Nismo parts, bored and stroked to 2.8 L (87.0 x 77.7 mm). The end result was the RB28Z2, which produces 510 bhp (368 kW) and 540 N·m of torque.[5]
January 18, 2010
December 25, 2009
The fuel that can change the history of humanity
ELIMINATING GASOLINE AND DIESEL FROM THE VEHICLES
It is not the first time that the engineer Antonia Ibañez de Alba rings the bell. He has to his credit a range of patents with diverse applications.
16th June 2008. The engineer Antonio Ibáñez de Alba, s director general of laboratories Alba Montecristo de Ciudad Real, has developed an explosion kit, which can attached to any vehicle like motorcycles, cars, trucks etc that work on petroleum fuel, without making any modifications to the engine.
According to the study, existing engines develop the movement through the explosion of gasoline or diesel fuel, which is produced inside the cylinders, whereas with this "micro-explosion" it will generate a pressure that moves the pistons, causing the movement.
Solid-liquid Combustibles
The team planted the production of “micro-explosions” outside the engine, with a solid-liquid fuel that generates the necessary pressure so that the vehicle is moving with the same performance as its usual fuel.
The engineer while making his presentation commented that the installation of the kit in any kind of vehicle will be “fast and easy”, without any kind of modification to the structure of the engine.
Although Ibáñez did not specify the nature of solid-liquid combustible, he assured that the price of the fuel will be about 40% of the current price of a barrel of petrol, based on the price of the raw materials needed to make this solid-liquid combustible.
In fact, in comparison with one litre of petrol, the price of the new combustible will be between 0,48€ and 0,52€ depending on the quality of the components.
And as for the gases emitted, in the proposal they specified a filter with specific chemical substances, because of which the new fuel would produce only 10% of the pollutant gases emitted by cars now.
The team planted the production of “micro-explosions” outside the engine, with a solid-liquid fuel that generates the necessary pressure so that the vehicle is moving with the same performance as its usual fuel.The engineer while making his presentation commented that the installation of the kit in any kind of vehicle will be “fast and easy”, without any kind of modification to the structure of the engine.
Although Ibáñez did not specify the nature of solid-liquid combustible, he assured that the price of the fuel will be about 40% of the current price of a barrel of petrol, based on the price of the raw materials needed to make this solid-liquid combustible.
In fact, in comparison with one litre of petrol, the price of the new combustible will be between 0,48€ and 0,52€ depending on the quality of the components.
And as for the gases emitted, in the proposal they specified a filter with specific chemical substances, because of which the new fuel would produce only 10% of the pollutant gases emitted by cars now.
Without eliminating the engine
The user of the car will be able to choose the kind of fuel he wants to use, because the installation of the kit will not eliminate the use of the original fuel of the engine. This means that the engine will be a type of “Hybrid”, being able to choose the type of fuel or using the one more easily available.
In fact, the engineer explained that the sale price to the public could not be assessed, but that the price of the materials used in its construction makes it very affordable and moreover, with mass production will drastically reduce its costs.
Saving 50% For example, a diesel vehicle of 100 CV that consumes 5.2 litres for 100 kilometres , at current price of 1.32€, would cost 6.86€ to cover a distance of 100 kilometres, meanwhile with the kit installed and using solid-liquid combustible, the same distance would be covered for a cost of 2.5€ or 2.7€
Likewise, he thinks that by installing and using his kit of solid-liquid combustible in all kinds of vehicles, will lead to saving almost 50% of petrol used in the automobiles in the next three years, and its complete suppression in the next 10 years.
The research and development of the prototype has been on since 2004 in the laboratories of the Alba Montecristo group in Daimiel (Ciudad Real), under the guidance of Antonio Ibáñez de Alba and his team of engineers consisting of Ino Feijoo, Francisco Javier Avileo and Oscar Campos, in collaboration with the industrial designing company Nova Diseño, of Ciudad Real.
The user of the car will be able to choose the kind of fuel he wants to use, because the installation of the kit will not eliminate the use of the original fuel of the engine. This means that the engine will be a type of “Hybrid”, being able to choose the type of fuel or using the one more easily available.
In fact, the engineer explained that the sale price to the public could not be assessed, but that the price of the materials used in its construction makes it very affordable and moreover, with mass production will drastically reduce its costs.
Saving 50% For example, a diesel vehicle of 100 CV that consumes 5.2 litres for 100 kilometres , at current price of 1.32€, would cost 6.86€ to cover a distance of 100 kilometres, meanwhile with the kit installed and using solid-liquid combustible, the same distance would be covered for a cost of 2.5€ or 2.7€
Likewise, he thinks that by installing and using his kit of solid-liquid combustible in all kinds of vehicles, will lead to saving almost 50% of petrol used in the automobiles in the next three years, and its complete suppression in the next 10 years.
The research and development of the prototype has been on since 2004 in the laboratories of the Alba Montecristo group in Daimiel (Ciudad Real), under the guidance of Antonio Ibáñez de Alba and his team of engineers consisting of Ino Feijoo, Francisco Javier Avileo and Oscar Campos, in collaboration with the industrial designing company Nova Diseño, of Ciudad Real.
Subscribe to:
Posts (Atom)