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<h2>Design and Operation</h2>
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<li><b>Limited Shift Smoothness</b>: While known for its robust design, the Th350's shifting characteristics may not be as smooth as those of modern transmissions. As a purely mechanical system, shifts can sometimes be abrupt, especially under heavy acceleration.</li>
The planetary gearset is controlled by a series of clutches and bands, which are hydraulically actuated by the valve body. Each clutch or band engages or disengages to change the gear ratio within the planetary gearset, resulting in a shift from one gear to another.
The TH350 transmission, due to its rugged construction and versatility, found its way into a wide range of GM vehicles, from passenger cars and light trucks to performance machines.
Find out more <a href=https://carsinspections.com/transmission/what-cars-came-with-th350-transmission/>https://carsinspections.com/transmission/what-cars-came-with-th350-transmission/</a>
The TH350 was engineered to be robust, smooth-shifting, and efficient. It featured a planetary gearset, a torque converter, and a valve body that precisely controlled the hydraulic pressure to manage shifting. The design was based on the previous Turbo Hydra-Matic 400 (TH400) but was made more compact and lighter by using aluminum castings for the case and other components.
<h3>5. Performance Valve Body</h3>
In the early 1960s, GM engineers embarked on a mission to develop a three-speed automatic transmission that could handle the increased horsepower and torque outputs of their new generation of engines. This mission led to the birth of the Turbo Hydra-Matic 350, which debuted in 1969.
<h2>Maintenance and Longevity</h2>
The TH350 transmission, due to its rugged construction and versatility, found its way into a wide range of GM vehicles, from passenger cars and light trucks to performance machines.
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發表於 2024-9-11 07:15:55
