JAGUAR
WIRING SCHEMATICS
Email> jagschemes@live.com.au
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Lucas Distributor Vacuum Units -
Lucas Distributor # to Unit # <<<
click on picture for larger view |
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Jaguar 1948 on |
Dist type |
Dist# |
OE unit |
Start HG - Full HG - Total deg |
Unit Type |
|
1948-50 MKV Early OE unit |
DVX |
40149 |
400904 |
7 18 12 |
2 stud |
|
1948-50 MKV Later replacement |
DVX |
40149 |
419066 |
7 18 12 |
2 stud |
|
1948-51 2 1/2 ltr |
DVX |
40156 |
419073 |
4 12 8 |
2 stud |
|
1949-53 XK120 7:1 Early OE unit |
DVX |
40198 |
400850 |
4 23 12 |
2 stud |
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1949-53 XK120 7:1 Later replacement |
DVX |
40198 |
418958 |
4 23 12 |
2 stud |
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1949-54 XK120 & 140 8:1 Early OE unit |
DVX |
40199 |
400904 |
7 18 12 |
2 stud |
|
1955-57 XK120 & 140 8:1 Later OE unit |
DVX |
40199 |
419066 |
7 18 12 |
2 stud |
|
1953-54 XK120 7:1 & 8:1 Early OE unit |
DVX |
40249 |
400850 |
4 23 12 |
2 stud |
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1953-54 XK 120 7:1 & 8:1 Later
replacement
|
DVX |
40249 |
418958 |
4 23
12 |
2 stud |
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1951-53 3 1/2 ltr,MKV,MKVII
7:1 |
DVX |
40263 |
419309 |
5 17 10 |
2 stud |
|
1951-53 3 1/2 ltr,MKV,MKVll
8:1 |
DVX |
40276 |
419309 |
5 17 10 |
2 stud |
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1953-54 XK120 C-type 9:1 |
DVX |
40293 |
400904 |
7 18 12 |
2 stud |
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1955-57 XK 140 C type Special EQ 8:1 |
DVX |
40293 |
419066 |
7 18 12 |
2 stud |
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1954-58 3 1/2 ltr STD,
MKV, MKVII |
DVX |
40372 |
419077 |
4 18 12 |
2 stud |
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1955-57 XK140 & C type 7:1 |
DVX |
40435 |
421710 |
4 10 8 |
2 stud |
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1955-57 7:1 3 1/2 ltr
STD MKV MKII Comp |
DVX |
40435 |
421710 |
4 10 8 |
2 stud |
|
1955-58 XK140 8:1, 3 1/2 ltr
MKII, Comp |
DVX |
40436 |
421720 |
3 13 12 |
2 stud |
|
1956-62 2.4 ltr 8:1
Saloon |
DM |
40528 |
423461 |
3 13 12 |
Hex / pin |
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1957-63 2.4 ltr 7:1
Saloon |
DM |
40557 |
424374 |
5 14 11 |
Hex / pin |
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1957-60 MKVIII 8:1, XK150
8:1 |
DM |
40576 |
421027 |
6 17 9 |
Hex / pin |
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1961-63 XK150 8:1, 3.4 3.8, MKII Saloon |
DM |
40576 |
54413188 |
6 17 9 |
screw type pin |
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1957-63 XK150 7:1 3.4 Saloon MKVII MKIII |
DM |
40578 |
421027 |
6 17 9 |
Hex / pin |
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1959-61 XK150 9:1,S & 3.4 OE unit # |
DM |
40616 |
421642 |
4 13 12 |
Hex / pin |
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1959-61 XK150 9:1,S & 3.4 |
DM |
40616 |
423461 |
3 13 12 |
Hex / pin |
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1958-60 XK150 9:1 S 3.4 3.8, Saloon MKII |
DM |
40617 |
54410415 |
7 14 8 |
Hex / pin |
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1961-63 XK150 9:1 S 3.8 9:1 Saloon MKII |
DM |
40617 |
54412348 |
7 14 8 |
screw type pin |
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1961 XKE 3.8, Eng
R1001-R9999 & RA1001-RA161 |
DM |
40617 |
54410415 |
7 14 8 |
Hex / pin |
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1959-60 XK150 3.8 8:1, MKI,
MKIV 3.8 8:1 |
DM |
40640 |
54410709 |
8 18 7 |
Hex / pin |
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1961 XK150 3.8 8:1,MK, MKIV 3.8 8:1I |
DM |
40640 |
54412438 |
8 18 7 |
screw type pin |
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1959-61 MKIX 9:1 |
DM |
40665 |
421189 |
5 12 8 |
Hex / pin |
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1961-65 XK150 3.8 9:1, Saloon MKII |
DM |
40665 |
54412033 |
5 12 8 |
screw type pin |
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1958-63 XK150 S 3.4 8:1 OE unit # |
DM |
40670 |
421642 |
4 13 12 |
Hex / pin |
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1958-63 XK150 S 3.4 8:1 |
DM |
40670 |
423461 |
3 13 12 |
Hex / pin |
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1962-63 MKX Saloon |
DM |
40828 |
54412348 |
7 14 8 |
screw type pin |
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1963-65 2.4 7:1, MKII |
22D6 |
40883 |
54410946 |
5 14 11 |
screw type |
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Replacement |
22D6 |
40883 |
54414517 |
5 14 11 |
push on |
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1963-65 2.4 8:1 |
22D6 |
40884 |
54411979 |
3 13 12 |
push on |
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1963-65 3.4, 3.8, 7:1, 8:1 & S |
22D6 |
40885 |
54412145 |
8 18 7 |
push on |
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1965 3.4, 3.8, 7:1, 8:1, 9:1 & S |
22D6 |
40886 |
54411969 |
5 12 8 |
push on |
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1963-64 XKE from Engine RA 1382 on |
22D6 |
40887 |
54415894 |
7 14 8 |
push on |
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1963-64 MKX Saloon |
22D6 |
40888 |
54415894 |
7 14 8 |
push on |
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1965-69 XKE 4.2, MKII 4.2, 420 & G, XJ6 |
22D6 |
41060 |
54415894 |
7 14 8 |
push on |
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1965-66 4.2 MKII 7:1 |
22D6 |
41061 |
54410946 |
5 14 11 |
screw type |
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Replacement |
22D6 |
41061 |
54414517 |
5 14 11 |
push on |
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1965-66 2.4 MKII 8:1 |
22D6 |
41062 |
54411979 |
3 13 12 |
push on |
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1965-68 3.4, 3.8, 7:1, 8:1 MKII , S & 340 |
22D6 |
41063 |
54412145 |
8 18 7 |
push on |
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1965-68 3.4, 3.8, 9:1 MKII, S, 340 |
22D6 |
41064 |
54411969 |
5 12 8 |
push on |
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1968-70 420, 420G, XJ6 4.2 Automatic |
22D6 |
41065 |
54415894 |
7 14 8 |
push on |
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1969 Distributor Micro-adjuster Blank |
22D6 |
41060 |
54413770 |
Blank Micro-adjuster |
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1969 E Type 4.2 |
22D6 |
41207 |
54413770 |
Blank Micro-adjuster |
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1968 240 MKII |
22D6 |
41208 |
54415088 |
5 17 10 |
push on |
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1970 XJ6 4.2 |
22D6 |
41296 |
54413770 |
Blank Micro-adjuster |
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1970 XJ6 4.2 |
22D6 |
41297 |
54413770 |
Blank Micro-adjuster |
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1970 XJ6 2.8 |
22D6 |
41275 |
54411985 |
5 13 10
|
push on |
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1971-72 XKE Series III V12 |
36DE12 |
41321 |
54422166 |
2 7 8R |
vacuum on casting |
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1969-71 XKE Series II 2+2 STD trans and XJ6 |
22D6 |
41322 |
54422224 |
4 8 5R |
vacuum on casting |
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1969-71 XKE Series II, 2+2 Auto and XJ6 4.2 |
22D6 |
41323 |
54422224 |
4 8 5R |
vacuum on casting |
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1969 -73 OE adv /
retard |
25D6 |
41366 |
54423772 |
5 16 8/2 8 5 R
|
adv/retard |
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1973 |
22D6 |
41367 |
54415894 |
7 14 8 |
push on |
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1973 |
22D6 |
41368 |
54415894 |
7 14 8 |
push on |
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1973 XJ12 |
36DE12 |
41387 |
54424317 |
5 8 7R |
push on |
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1973-74 XJ6 |
22D6 |
41388 |
54424370 |
5 8 4R |
vacuum on casting |
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1973-74 XJ6 US |
22D6 |
41523 |
54424370 |
5 8 4R |
vacuum on casting |
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1972-75 XKE Series III V12 |
36DE12 |
41387 |
54424317 |
5 8 7R |
vacuum on casting |
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1977 XJS |
36DE12 |
41591 |
54424317 |
5 8 7R |
vacuum on casting |
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Note: many Jaguar V12's can be changed to ported |
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vacuum advance if SU carbs and ported vacuum use
this> |
36DE12 |
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54405202 |
5 15 12 |
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1975 XJ6 |
45DE6 |
41617 |
54427371 |
5 8 4R |
vacuum on casting |
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1975 XJS V12 |
36DE12 |
41622 |
54427091 |
6 10 4 |
cap / link |
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36DE12 |
41640 |
54427091 |
6 10 4 |
cap / link |
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36DE12 |
41641 |
54427091 |
6 10 4 |
cap / link |
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1976-77 XJ6 |
45DE6 |
41649 |
54429113 |
7 12 9 |
cap / link |
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1976-77 XJ12 XJS |
36DE12 |
41677 |
54429459 |
6 10 8 |
ap / link |
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1976-79 XJ12/XJS ENG #
XJ12-7P37048- on |
36DE12 |
41742 |
54429459 |
6 10 8 |
cap / link |
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1978-79 XJ6 |
45DE6 |
41745 |
54400410 |
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1978-79 Cal XJ12 |
36DE12 |
41770 |
54429628 |
6 10 4/5 8 7R |
Adv/Retard |
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1976-80 XJ6 1976-80 |
45DM6 |
41798 |
54401709 |
4 8 5 |
tin unit |
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XJ6 1976-80 |
45DM6 |
41817 |
54401708 |
7 12 9 |
tin unit |
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XJ6 1976-80 |
45DM6 |
41819 |
54401709 |
4 8 5 |
tin unit |
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1980-83 XJS 8S11262 on |
36DE12 |
41825 |
54401887 |
5 15 12 |
cap link |
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1981-89 XJS V12 Original unit adjustable limit |
36DM12 |
41879 |
54405202 |
5 15 12 |
cap link |
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Note: OE 54405202 set to 8 degrees advance. 5 15
12 operates @ 5 12 8 |
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1981-89 XJS V12 Superseded to JLM519 |
36DM12 |
41879 |
54402504 |
5 15 12 |
cap / link |
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1981-82 XJ6 |
45DM6 |
41886 |
54402900 |
4 8 8 |
tin unit |
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1983 XJ6 |
45DM6 |
41912 |
54402900 |
4 8 8 |
tin unit |
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1984-86 XJS XJC |
45DM6 |
41922 |
54403581 |
4 10 6 |
tin unit |
Information supplied by>
British Vacuum Unit