B&M 10228 TRANSPAK - Manual (Page 3)

3
Figure 4
not have a spring), booster
valve,sleeve, and end plate.
STEP 5. Modify the throttle valve
as indicated in figure 4. Then
install the supplied B&M Throttle
Pressure Spring (red (supplied
only with the 10228 kit) or green).
Use the spring that is the closest
diameter to the original spring.
Then install the modified throttle
valve assembly into the valve
body (See Figure 2).
STEP 6. Reinstall the Pressure
Regulator Valve using the sup-
plied B&M Pressure Regulator
Spring (See Figure 2).
STEP 7. Reinstall the original
converter/lube oil switch valve
and spring then set the valve
body aside.
STEP 8. FOR 3-SPEED OFF-
ROAD RACING APPLICATIONS
ONLY: Replace the 1-2 shift gov- ernor plug with B&M’s governor
plug (See Figure 2).
STEP 9. Drill the separator plate
as shown in figure 5.
B
C
D
Figure 5
Filter Location
E
HEAVY DUTY
A #32 (.116”)
B 1/8” (.125”)
C 3/16” (.1875”) Jeep do not
drill
D 5/32” (.156”) Jeep do not
drill
E 5/32” (.156”) If triangular
do not drill
STREET PERFORMANCE
A 1/8” (.125”)
B 3/16” (.1875”)
C 3/16” (.1875”) Jeep do not
drill
D 5/32” (.156”) Jeep do not
drill
E 5/32” (.156”) If triangular
do not drill
3-SPEED OFF-ROAD RACING
A DO NOT drill
B 3/16” (.1875”)
C 3/16” (.1875”)Jeep do not
drill
D 5/32” (.156”)
E 5/32” (.156”) If triangular
do not drill
A
9/32”
Grind away 5/32” off stem end of valve and
deburr (remove sharp edges from end)
Install the supplied throttle pressure spring (red
(supplied only with the 10228 kit)or green depend-
ing on which diameter is closest to the original)