Are 8 speed automatic transmissions good?
The highly efficient 8 speed transmission comes with many benefits to the consumer. The first and most sought after benefit is the increase in fuel efficiency. It can improve fuel economy 11% compared the older 6 speed transmission and up to 14% compared to modern 5 speed transmissions.
Is an 8 speed automatic better than a 6 speed automatic?
An 8-speed automatic can deliver up to 11 percent better fuel economy than a 6-speed, for example, depending on engine, vehicle and drive-axle gearing.
What does an 8 speed transmission do?
The 8-Speed GM Transmission
Having eight speeds allows the transmission to stay in the “sweet spot” of the RPM power band and also gives 5% better gas mileage than the earlier 6-speed transmissions.
What is the strongest automatic transmission?
The Chrysler TorqueFlite A-727 (better known as just the ‘727’) is to this day one of the strongest automatic transmissions ever built.
Who Makes 8 speed transmission?
8HP is ZF Friedrichshafen AG’s trademark name for its eight-speed automatic transmission models (8-speed transmission with Hydraulic converter and Planetary gearsets) for longitudinal engine applications, designed and built by ZF’s subsidiary in Saarbrücken.
ZF 8HP transmission.
|Predecessor||ZF 6HP transmission|
When did the 8-speed transmission come out?
– The first eight-speed automatic transmission in a domestically produced automobile will mark its debut on both the Chrysler 300 and Dodge Charger for 2012.
What is 8-speed automatic gearbox?
With the development of the new 8-speed automatic transmission by ZF, the focus is not on the number of speeds but rather on the minimization of fuel consumption. The new 8HP 8-speed automatic transmission, which was designed to be more lightweight, sets new standards for flexibility, efficiency, and economy.
Is the ZF 8 speed transmission reliability?
As said above, the ZF 8-speed is an incredibly reliable transmission. In its nearly ten years of use, internal faults have been scarce, many of which have been user-related. If there is anything to look out for, it’s the occasional fluid leak.
Is the Dodge 8 speed transmission good?
What Makes the ZF 8 Speed Transmission Excellent? The ZF 8 Speed transmission has an overwhelmingly positive reputation within the automobile industry. Its highly flexible design means that the ZF transmission can be used within a huge number of car models, ranging from expensive sports cars to luxury sedans.
Is there a car with 8 gears?
The latest craze amongst manufacturers is the eight-speed automatic transmission. BMW, Audi, Lexus, and Porsche currently offer octo-geared automatic transmissions with traditional torque converters and planetary gearsets. Ford has committed to manufacturing its own eight-speed automatic in-house.
Why do some cars have 8 gears?
Because the 8 speed offers more aggressive ratios, the wheel torque will be higher up to 65 mph, and thus the acceleration is improved. Equally impressive is that Aston Martin packaged this transmission within the same size transaxle as the previous six speed, keeping weight and dimensions nearly identical.