Toyota 3L - Pre-Set Full Load Injection Volume

FUEL SYSTEM - Injection Pump FU-31
2.
PRE-SET FULL LOAD INJECTION VOLUME )r
(a)
Set the adjusting lever to maximum position.
(b) (2L-T Austria)
Apply 0.68 kg/cm2 (9.6 psi, 66 kPa) of pressure to
the boost compensator.
(c) (2L-T Others)
Apply 0.63 kg/cm2 (9.0 psi, 62
kPa) of pressure to
the boost compensator.
(d) Measure the injection volume.
(e)
Remove the collar seal
as follows:
0 Hold the full load set screw, and release the collar
seal from the spot weld by turning the lock nut
counterclockwise 90" or more.
Item
I Pump rpm / No. of measuring strokes
Using a screwdriver, remove the collar seal.
Injection volume cc icu in.)
1
(f)
Adjust by turning the full load set screw.
HINT: The injection volume will increase about 3 cc
(0.18 cu in.) with each 1 I2 turn of the screw.