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20 lip 2021 · Sonnax valve body diagram for A727, A904 units. View recommended parts for quality repairs of common transmission problems quickly and easily.
HP1217 – A727/A904 Full Manual Valvebodyrev.a 8-2016. For over 45 years our goal has been to provide racers and enthusiasts with reliably engineered, U.S. manufactured, torque converters and drive train components for your high performance application. Before you start your build, please take a few moments to review the important Product ...
19 kwi 2013 · Valve bodies are really not that complicated. Between the instructions that come with the kit and the photos you have it covered. A factory service manual is a good thing to have too.
The limit valve determines the maximum speed at which a 3-2 part throttle kickdown can be made. Some transmissions do not have the Limit Valve and the maximum speed for the 3-2 kickdown is at the “detent” position. ‘The shuttle valve has two separate functions and performs each independently of the other.
If necessary, refer to a transmission manual for detailed instructions on disassembly and reassembly. Remove pan & valvebody to get to band servo. After disassembly, loosen 2nd band apply nut to remove servo. After servo is removed disassemble servo.
HP1217R – TF 727 Manual Reverse Pattern Valve Body. For over 45 years our goal has been to provide racers and enthusiasts with reliably engineered, U.S. manufactured, torque converters and drive train components for your high performance application.
VALVE BODY REMOVAL 4. Valve Body: As soon as the pan is off you can see the valve body. This is the hydraulic brain for the automatic transmission. It is full of sliding valves, springs, and check balls. (If AAMCO rebuilt your transmission last it is probably also full of particulate matter, which is not correct. Judging from the dirt that I ...
