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      06-30-2019, 02:56 PM   #64
captainaudio
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Drives: M4 Cab - Cayenne GTS - Jag XK
Join Date: Jul 2007
Location: Upper East Side Manhattan - Boca Raton FL - Lime Rock CT

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The torque converter on the ZF 8 speed has a lock up piston assembly that engages and locks up (in other words bypasses) the torque converter once the car in motion. In some applications the ZF 8 speed uses a mutli-plate wet clutch assembly rather than a torque converter. Once the car is underway gear changes among the 8 gears are made by 4 gear sets and 5 shift elements (3 clutches and 2 brakes) and the torque converter is not involved.

That being said I also would not purchase a G8X without a test drive.
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