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Turbo Action 22997 (PRN21) / 22998 (PRN12) Powerglide Pro Brake User Manual

Turbo Action For the car

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Part #22997 & #22998

1

2/90,4/99

1535 Owens Road, Jacksonville, FL 32218 (904)741-4850

FAX (904)741-4853

CHEETAH PRO SERIES

POWERGLIDE TRANZ BRAKE VALVE BODY

(Manual Control Only)

(1962-73)

Parts Included:

1

-

22997

Valve Body (Stock Shift Pattern PRN21)

or

1

-

22998

Valve Body (Reverse Shift Pattern PRN12)

1

-

22280B

Solenoid (Two Wire)

1

-

22072

Pan Gasket

1

-

22076

Filter Gasket

1

-

22077-1

Modulator Gasket

2

-

00781A

Terminal Female Snapplug

2

-

00782A

Terminal Male Snapplug

FIRST, READ INSTRUCTIONS CAREFULLY, THEN PROCEED TO INSTALL VALVE BODY BY
FOLLOWING EACH STEP INDIVIDUALLY.

It is suggested that you do all modifications for maximum performance.

STEP #1:

Place transmission in park.

STEP #2:

Remove drain plug and drain oil. Remove pan.

STEP #3:

Remove modulator and small rod if so equipped.

STEP #4:

Remove 2 bolts holding shift lever guide plate. NOTE position of shift lever and manual
valve. Also note position of the small spring that gives detent pressure for shift lever, (See
Fig. #1).

STEP #5:

Remove six valve body bolts that hold valve body in place (See holes in new valve body
included). (See Fig. #2)

STEP #6:

If transmission in car, hold one hand on valve body and carefully pry with screwdriver under
the Servo Tube connecting the valve body to the servo. (See Fig. #3)

STEP #7:

Let valve body drop down towards the converter.

STEP #8:

Remove E-Clip and Detent Bracket from old valve body.

Part #22997 - Stock Shift Pattern PRN21
Part #22998 - Reverse Shift Pattern PRN12

See also other documents in the category Turbo Action For the car: