Turbo Action 23254E Turbo Hydro 350 Pro Electronic Shift Valve Body (PRND21) - Manual (Page 35)

Part #23254E 3 4/16/03,9/22/04,8/4/05,4/29/08,4/22/09,1/19/11
STEP #20: Replace transmission oil filter or clean old filter. Install the filter extension, 2 gaskets (one
each side of extension) and the filter. This valve body must use a deep pan! Filter installed
properly will have the word “Front” stamped on it (towards motor).
STEP #21: Install a Turbo Action pan gasket #23099C and bolt up the oil pan. Refill transmission with a
good brand of Dexron or Type “F” transmission fluid. Warm transmission up and place in all
gears. Then check to make sure transmission level is on the add mark. The shift pattern for
#23254E is PRN321 and requires a #70600 CHEETAH E-SHIFT Controller. Push Pit Road
Momentary toggle switch, put into third or Drive postion. Valve Body has no engine braking
in low (first) gear. Take vehicle out and drive. Then recheck oil level. Add if necessary. BUT
NEVER FILL OVER THE FULL MARK.
STEP #22: These options can be made if transmission is being overhauled and using this valve body:
1.Remove center seal located in the direct clutch drum.This will make the 2-3 shift better.
2.Remove governor assembly.
WATER BURNOUT INSTRUCTIONS
Tire development brought about the need to get tires hot in order to get maximum traction. This started the
use of water to get tire speed up quickly. Now tires are getting hot, but automatic transmissions are subject
to destruction if not careful! These suggestions will extend the life of the roller (sprag) clutch in your
converter too.
Please read carefully the following suggestions for your transmission:
All water burnouts suggest starting in second, but get into high gear before coming out of the water.
Normally, Turbo Hydros do not have roller clutch trouble, except occasionally in the Turbo “350”, but
for durability reasons it will pay to follow the suggestion as stated for preventative maintenance.
Be sure to deaccelerate as you come out of water or power burnout to the line being sure tires never
grab dry pavement .
Electronic Shifting
Set your First Race Shift (1-2) about 300-400rpm lower
than the rpm you wish to shift at. The Second Race Shift
(2-3) should be dead on the rpm needed.
Burnout start in second or third position, but leave the 1-2
rpm low (about 4000rpm). This will let car go to second
quickly.