Turbo Action 23254 Turbo Hydro 350 Pro Auto 1-2 Shift Valve Body (PRND21) User Manual
Page 2
Part #23254
2
2/92, 2/07, 6/09
STEP #8:
Using vasoline, place oil pump screen and governor screen or screens into place.
STEP #9:
Install Special Valve Body Spacer Plate with Spacer to Case Gasket (large gasket). Use
vasoline to hold ball in place on the new plate. Enclosed is a picture of the plate and the
location of the teflon ball. Leave out teflon ball #1, 2, and 4. Carefully raise Special Valve Body
Spacer Plate with Spacer to Case Gasket (large gasket) up into
transmission with one hand
and with the other hand, raise 2-3 Performance Plate into position. Note: 2-3 Performance
Plate must go between Special Valve Body Spacer Plate and spacer support plate. Start all
seven bolts in plate, but do not tighten as these bolts must be loose in order to line up valve
body bolts. CAUTION: Be sure that the Spacer Support Plate has no rough edges. If it
does, file smooth.
STEP #10:
Replace Manual Valve from old valve body and place into new Valve Body. Lift new Valve Body
and Spacer to Valve Body Gasket (small gasket) up into place being sure to line up gear shift
selector pin. Start all bolts making sure valve body is in its proper location. Tighten valve body
bolts and spacer support plate bolts from the middle out. Tighten to 8-10 ft./lbs.
STEP #11:
Replace transmission oil filter with a Turbo Action #23008 filter back into transmission making
sure that the holes in the filter line up with the valve body holes. DON’T FORGET PAPER
GASKET BETWEEN FILTER AND VALVE BODY. Filter installed properly will have the word
“Front” stamped on it (towards motor).
STEP #12:
Install a Turbo Action pan gasket, 23099 and bolt up the oil pan.
STEP #13:
Disconnect Vacuum Line to modulator. Remove modulator and install Modulator Plug supplied
with valve body.
STEP #14:
Remove Governor Cover driver’s side of vehicle.
STEP #15:
Remove Governor by pulling and turning counter clockwise.
STEP #16:
A good starting point is to install a #2 governor weight from kit.
STEP #17:
Adjust shift point by changing weights and springs. Weights approx. 400RPM springs approx.
100RPM per Step Fig. #6.
STEP #18:
Reinstall Governor by pushing in gently and turning clockwise.
STEP #19:
Reinstall Governor Cover.
STEP #20:
Refill transmission with a good brand of Dexron transmission fluid. Warm transmission up and
place in all gears. Then check to make sure transmission level is on the add mark. Take
vehicle out and drive 2-3 miles. Then recheck oil level. Add oil if necessary to bring to the full
mark. BUT NEVER FILL OVER THE FULL MARK.