727 shift point question, automatic valve body
1. You need to install a lighter governor out of a 340 or Max wedge trans this will hold second gear longer. light weight on the right standard on the left
2. Install a Part Throttle valve on the Valve body. Most all 71 up 904 and 727 are the same valve. most 904 cars had them. This will make the car down shift at low speeds with partial throttle application. Its is only three screws that hold it on Both of these modifications can be done with the trans in the car.
1. You need to install a lighter governor out of a 340 or Max wedge trans this will hold second gear longer. light weight on the right standard on the left
2. Install a Part Throttle valve on the Valve body. Most all 71 up 904 and 727 are the same valve. most 904 cars had them. This will make the car down shift at low speeds with partial throttle application. Its is only three screws that hold it on Both of these modifications can be done with the trans in the car.