Table of values for adjusting the static ignition timing in relation to distributor advance

Download curve charts here (.pdf)
Curves are not necessary for setting timing. However, they are handy for checking the condition of your distributor
  • Column A....engine speed at which the timing must be carried out
  • Column B.....total angle of spark advance in crankshaft degrees in relation to TDC
  • Column C.....angle of advance in relation to the static timing in distributor degrees


A
B
C
Vehicle Type
Remarks
Speed in engine r.p.m. to carry our timing (or engine speed of maximum advance; may be higher)
Total advance in crankshaft degrees
Advance in relation to static setting in distributor degrees
DS
Oct. 55 to July 59
Distributor with double contact breakers
Curve C1
2000
22°
ID
Until Feb. 64
Vacuum advance capsule disconnected
Curve C2 and D1
2000
22°
DS
Feb. 59 to Sept. 65
Curve C3
2000
22°
ID
Feb. 64 to Sept. 64
Vacuum advance capsule disconnected
Curve C3 and D1
2000
22°
ID
Sept. 64, Sept. 65
Curve C4
2000
26°
DE
Sept. 65 to Sept. 66
Curve C5
2000
22°
DX, DJ, DXF, DJF
Sept. 65 to Sept. 68
Mark on distributor DX-05 b
Curve C6
3000
18°
DY, DL, DYF, DLF
Sept. 65 to Sept. 68
Mark on distributor DY-05
Curve C7
2000
16°
DV
Sept. 66 to Sept. 68
Curve C8
2000
15° 1° 30'
DV  (U.S.A.)
Jan. 68 to Oct. 68
Distributor in back
Timing slot in flywheel is at TDC
Special Curve
2500
18°

DV (U.S.A.)
After Oct. 68
Timing slot in flywheel is at TDC
Special Curve
2500
24°
12°
DX, DJ, DXF, DJF
Oct. 68 to Sept. 72
DP Since Sept. 72
Mark on distributor  DX-05i
Curve C9
2000
20°
DY (U.S.A.)
Jan. 68 to Oct. 68
Timing slot on flywheel is at TDC
Special Curve
2000
20°
10°
DX, DXF, DJ, DJF (U.S.A.)
After Oct. 68
Timing slot on flywheel is at TDC
Curve C9
2000
20°
10°
DY, DL, DLF, DT (U.S.A.)

Jan. 68 to Oct. 68
Timing slot on flywheel is at TDC

2000
16°

DY, DL, DLF, DT (U.S.A.)

After Oct. 68
Timing slot on flywheel is at TDC
Curve C11
2000


DY, DL, DYF, DV, DT
Oct. 68 to May 69
Mark on distributor  DV-05d
Curve C10
2000 24°
DY, DL, DYF, DLF, DT
Since May 69
DV
Since Sept. 72
Mark on distributor  DY-010a
Curve C11
2000 28°
DV
May 69 to Sept. 72
Mark on distributor  DV-010A
Curve C12
2000 24°
DX, DXBW, DJ, DXF, DJF
Since Sept. 72
Mark on distributor  DV-010A
Curve C12
2000 23°
* If the distributor is changed on vehicles DX, DJ, DJF, produced between September, 1965 and September, 1968 it is possible to fit the distributor of vehicles DX,DJ, DXF,DJF produced since October 1968, i.e.:
Distributor timing therefore takes place at
Speed in r.p.m.
Total advance in crankshaft degrees
Advance in relation to static setting in distributor degrees
2000
20°


Copyright 2010 Mark L. Bardenwerper, Sr.
Modified March 3, 2010