Turbo Action 23253 Turbo Hydro 350 Manual Valve Body (PRN321) User Manual
Cheetah manual pro street valve body (prn321), Cheetah manual valve body (prn321)
Part #23252/#23253
1
4/84,5/99,9/01,5/27/04,7/9/08
CHEETAH MANUAL PRO STREET VALVE BODY
(PRN321)
Part #23252
(Full Engine Braking)
CHEETAH MANUAL VALVE BODY
(PRN321)
Part #23253
(No Engine Braking in 1st)
Fits: Turbo Hydro “350” & “375B” 1969-86 (Non-Lockup)
FIRST, READ INSTRUCTIONS CAREFULLY, THEN PROCEED TO INSTALL VALVE BODY BY FOLLOWING
EACH STEP INDIVIDUALLY.
Includes:
1
-
Valve Body
1
-
23091
Special Valve Body Spacer Plate
1
-
23097
Spacer to Valve Body Gasket (Small)
1
-
23098
Spacer to Case Valve Body Gasket (Large)
1
-
23138
3/8” Set Screw
1
-
23096P
2-3 Performance Plate
1
-
23099C
Pan Gasket
1
-
23103
Filter Gasket
STEP #1:
Transmission should be cool before installing. Also, place gear shift selector in neutral. If
vehicle is on the ground, secure so it will not roll.
STEP #2:
Remove drain plug in pan and drain oil. Olds., Buick and Pontiac do not have drain plug, and
therefore, must be drained by dropping transmission pan. Recommend leaving a couple of
bolts attached until most of the oil has drained.
STEP #3:
Remove transmission oil filter by removing two screws.
STEP #4:
Remove kickdown valve wire by pulling pin out of kickdown lever in valve body.
NOTE: These pieces can be discarded as they are no longer used (Fig. #1).
STEP #5:
Before removing valve body, note position of the gear shift linkage hooked to the valve body
(Fig. #2). Remove 18 bolts from valve body.
CAREFULLY
lower valve body and at the same
timeslide angled shift pin lever from gear shift selector.
DO NOT
drop valve body or manual
valve with angled shift pin.
STEP #6:
Holding stock valve body plate with your hand, remove spacer support plate bolts.
CAREFULLY
lower plate as there are four small teflon balls sitting on plate. (NOTE: These
balls can be discarded). Also, watch that the governor screen and oil pump screen do not
fall out. These screens are located in case underneath the stock valve body spacer plate. See
Fig. #3 & #4. Olds., Buick and Pontiac have two governor screens in rear of case, one in each
passage. Chevy has only one governor screen.
1535 Owens Road, Jacksonville, FL 32218
Phone (904) 741-4850 *** FAX (904) 741-4853
www.turboaction.com