Ferrari 458 Italia Machines
Functioning like a heart is the main driver of the car. And as an exclusive and expensive sports car is the Ferrari 458 engine on Italian handmade (hand) are developed carefully and completely.
This machine is in itself a capacity of 4.5-liter V8 capable of spraying up to 562 hp. The result, 458 capable of 0-100 km in 3.4 seconds in Italy.
The assembly of the machine in the production of Ferrari in Maranello is made is not only the Italians Italy manufacturers to build 458 engines, but also builds the engine and Maserati Ferrari California.
Manufacture of precision machines relies on the hand of man. To make visible, from the crankshaft and the block-making, with three thickness categories and will be the best.
In addition, the process takes about oil drilling and the hole with modern amenities yet in hand, without the robot. Install the piston is manually and will continue to do with the layer thickness.
Then there is the step of mounting the crankshaft, which is almost intact nerve car. And the phase of implementation, after the engine is responsible for bearing oil cooler and water. Final phase of the trial, immediately after the engine mounted in the engine compartment 458 Italians.
Audi Makes New Engine 1.8-liter 170 hp
Audi has unveiled a new engine with a capacity of only 1.8 liter TFSI technology. However, do not run in conventional machines, yes, because this machine is also much faster fuel.
Set of four-cylinder TFSI new states, which is 170 hp and 236 Nm of torque the engine mated to a manual gearbox, the Audi A5 Coupé accelerates faster 0-100 kph in just 7.9 seconds and top speed reaches 230 km / hour.
Apparently, Audi, “The character of the combustion engine will focus on the development of this machine.” The secret, apart from the turbocharger, this engine provides two injection systems directly and indirectly. The second injection system operates at the end of the intake manifold near the intake valve.
To further optimize the mixture of gas and fuel-system control valve has been given more leeway. Audi valve lift system, the strength of the valve on two stages, active fit into the exhaust.
Hope, with a working system, the latest 1.8-liter TFSI engine can still power the car but keeps its energy efficiency.
The Tire Can Pump Automatically from “Goodyear”
They often feel irritated when I check, have several times the pressure condition for passenger car tires? Since it is not to produce the optimum print if allowed, can waste fuel. Well, that’s no longer necessary.
Thank you, Goodyear, as it was with the latest technologies in the manufacture of tires. A tire that says could automatically pump when the pressure of the tires on the car is not the optimum pressure.
Developed in the laboratory of The Goodyear Tire & Rubber Company, received the name of the tire maintenance technology Water Technology (AMT), which can automatically pump because Goodyear had a miniature pump in a tire.
“It seems to be a complex technology, but the idea behind the AMT system is relatively simple and with the support of the tires themselves,” said Jean-Claude Kihn, senior vice president and technical director of Goodyear.
In this way the tires are always at the optimum air pressure lower emissions, tire life, but also improves security and performance will produce the vehicle.