ENGINE TIMING 17A
Data and dimensions
Note: This information is given as a guide for personnel engaged on engine overhauls. The dimensions
which are shown are those which are mainly used in the factory. The information applies to all engines,
unless an engine type code is shown.
Fuel system
Bosch fuel injection pump
Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Early EPVE without a locking screw
Direction of rotation from drive end . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Clockwise
Outlet for number 1 cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "C"
Static timing:
The engine check angle must be used with special tool MS.67B and with the engine set with number 1
piston at top dead centre (TDC) on compression stroke. The pump mark angle and the piston
displacement are checked with the pump plunger set at 1,00 mm (0.039 in) plunger lift.
The code letters are included in the setting code stamped on the side of the fuel injection pump. Some
fuel pumps may have the setting code stamped on a modification plate which is fastened to the flange of
the pump. If a modification plate is fitted, use the code letters stamped on this plate. A typical setting code
is 2643J603DK/1/3020; in this example the code letters are "DK".
Fuel pump code
letters
Engine check
angle
(degrees)
Pump mark
angle
(degrees)
Static timing position
before TDC
(degrees)
Piston displacement
mm in
BK 308 314 12 1,78 0.070
CK 308 314 12 1,78 0.070
DK 307 313 12 1,78 0.070
EK 308.5 315.5 14 2,42 0.095
EK(1) 306.5 315.5 18 3,99 0.157
EL - - 9
>>
EM 288.5 295.5 14 2,42 0.095
FM 289 295 12.5 1,93 0.076
JM - - 6
>>
JM(3) -- 2
>>
JM(4) - - TDC
>>
KC(2) - - TDC
>>
KL(2) - - TDC
>>
ML(2) - - TDC
>>
PM - - 12
>>
SK - - 9
>>
TL(2) - - TDC
>>
VM - - 2 ATDC
>>
(1) Engines to build list YA80433 with the data plate of the fuel injection pump stamped J609.
(2) The cold start device (KSB) must be energised before the timing is set, see operation 20A-06C.
(3) Engines to build lists AD70229 and AD70230.
(4) Engines to build list AD80643
Perkins Phaser/1000 Series, April 1995 17A.09
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