GT 350/400 Parts List
a technical comparision resource for all Lamborghini Miura  enthusiasts
Lamborghini Miura  P400 parts list, Lamborghini Miura P400S parts list, Lamborghini Miura P400SV, Lamborghini Miura  P400, Lamborghini Miura P400S, Lamborghini Miura P400SV, Lamborghini Miura  P400, Lamborghini Miura P400S , Lamborghini miura parts list, Miura parts list,
If you are looking for gleaming paint and bodywork, you will need to visit the more than 100 wonderful sites available. This is not the site for you. This is primarily a website for skinned knuckles and dirty fingernails.  If you have a Miura under restoration, please e-mail me, maybe I can help. I need help in providing more detail on this site as well.


GT 350                          
TAV.1 - Block
TAV.2 - Heads
TAV.3 - Cams, Valves
TAV.4 - Crank
TAV.5 - Intake
TAV.6 - Webers


GT 400 2+2
TAV.1 - Engine block
TAV.2 - Heads
TAV.3 - Cams
TAV.4 - Crank
TAV.
TAV.
TAV.

 GT 400 Islero/Islero S 
TAV.1 - Block
TAV.2 - Heads
TAV.3 - Cams,Valves
TAV.4 - Crank
TAV.5 -
TAV.6 -

TAV- Miura Build List
 GT 400 Espada            
TAV.1 - Heads
TAV.2 - S1 Cams
TAV.2 - S2 Cams
TAV.3 - S1 Crank
TAV.3 - S2 Crank
TAV.4 -
TAV.5 - Crank
TAV.6 - Oil System
 GT 400 Jarama         
TAV.1 - Block
TAV.2 - Heads
TAV.7-8 - Cams
TAV.4 - Crank

There were produced approx -
135  GT350
250  GT400 2+2
225  Islero
176  S1 Espada
578  S2 Espada
472  S3 Espada
327  Jarama
157  LP400 Countach
237  LP400S Countach
321  LP5000S Countach
These are all V-12 Lamborghini engines of the same basic design.
comparision chart of  Lamborghini part numbers
Description
 350
 400
 P400
 P400S
 P400SV
 Islero
 IsleroS
 Jarama
 JaramaS
 Espada
 Espada
 Espada
 LP400
LP400S
 LP5000S
left ex cam
 1200878
 1200878
 1200878
 1200878
 1200878
 1200878
 1200878
 1200878
 1200878
 1200878
 1200878
 1212772¹
 1210345
1213169
right ex cam
 1200879
 1200879
 1203728
 1203728
 1203728
 1200879
 1200879
 1207711
 1207711
 1200879
 1207711
 1212771¹ 1210346
1213170
left in cam
 1200882
 1200882
 1202840
 1202840
 1202840
 1200882
 1200882
 1200882
 1200882
 1200882
 1200882
 1212769¹ 1210343
1213172
right in cam
 1200880
 1200880
 1202844
 1202844
 1202844
 1200880
 1200880
 1200880
 1200880
 1200880
 1200880
 1212770¹ 1210344
1213171
















42  intake valve
 1201773
 1201773 1201773 1201773 1201773 1201773 1201773 1201773 1201773 1201773 1201773 1201773 1201773
-
38,2 exha valve
 1201774
 1201774 1201774 1201774 1201774 1201774 1201774 1201774 1201774 1201774 1201774 1201774 1201774
1201774
inner valve spring
 1201020
 1201020 1201020 1201020 1201020 1201020 1201020 1201020 1201020 1201020 1201020 1213132²
 1201020
-
outer valve spring
 1201017
 1202083
 1202083 1205257
 1205257
 1202083 1202083 1202083 1202083 1202083 1202083 1213133² 1205257
-
cam follower cup
 1201687
 1202917
 1202917 1202917 1202917 1202917 1202917 1202917 1202917 1202917 1202917 1202917 1202917
1202917
















right head
 1100901
 1100901
 1102886
 1102886*
 1102886*
 1100901
 1100901
 1100901
 1100901
 1100901
 1100901
 1100901
 1100901
-
left head 1100900
 1100900
 1100900
 1104872**
 1104872**
 1100900
 1100900
 1104528 1104528 1104528 1104528 1104528 1104528
-
















piston
1402904 1402904
 -
 -
 1402904 1402904 1402904
 1402904 -
 -
 -


top ring
1402908
 1402908 1402908 1402908 1402908 1402908 1402908
 1402908 1402908 1402908 1402908 1402908

second ring
1402907 1402907 1402907 1402907 1402907 1402907 1402907
 1402907 1402907 1402907 1402907 1402907

oil ring
1402906 1402906 1402906 1402906 1402906 1402906 1402906
 1402906 1402906 1402906 1402906 1402906

piston pin
1400398 1400398 1400398 1400398 1400398 1400398 1400398
 1400398 1400398 1400398 1400398 1400398

piston  assembly
-
 -
 1408017 1408017 -
 -

1408017 1408017 1413189³
 1408017

rod upper
-
 1403519
 1403519
 1403519
 -
 -
 1403519
 1403519
 -
 -
 -
 1413099

rod cap lower
-
 1403520
 1403520
 1403520
 -
 -
 1403520
 1403520
 -
 -
 -
 1403520

rod complete
1400802
 1400802
 1400802
 1400802
 1400802
 1400802
 1400802
 1400802
 1400802
 1400802
 1412758
 1412758

rod bolt
1400356
 1400356
 1400356
 1400356
 1400356
 140356
 1400359
 140359
 1400356
 1400359
 1405755
 1405755

nut -rod bolt
1400357
 1400357
 1404419
 1404419
 1400357
 1400357
 1404419
 1404419
 1404419
 1404419
 1405756
 1405756

rod nut cotter
CPN02463
 CPN02463
 CPN00165
 CPN00165
 CPN02463
 CPN02463
 8820201
 8820201
 8820201
 8820201
 -
 -

* after engine #30431 denoted with letter E,     ** after engine #30431 denoted with letter C ,  This is accompanied by a change in intake manifold O-ring part number from early  GN01237 to late GN05367. This happens at engine #30431, build #431, chassis #4314, 10/16/69.  I believe the o-ring groove was made smaller for a  smaller cross section o-ring.

¹ Cam set numbers change - but seems to affect 1000-1200 - probably redrilled to allow sprocket move for adjusted timing.
² Valve spring revision appears unnecessary - substitute 120120/1202083
³ Piston  9:1 compression used on build 400+ or later Espada, but need help on this! 1408017=10:1, 1413189=9:1
Crankshaft-rods-bearings-compare
Description
 350
 400
 P400
 P400S
 P400SV
 Islero
 IsleroS
 Jarama
 JaramaS
 Espada
 Espada
 Espada
 LP400
LP400S
 price
crankshaft, 1 piece
 1401116
 1401116
 1407530
 1407530
 1407530
 1401116
 1401116
 1407338
 1407338 1401116 1407338 1407338 1407338
 1407338
rod complete 12ea
 1400802
 1400802
 1400802
 1400802
 1400802
 1400802
 1400802
 1400802
 1400802
 1400802
 1400802
 1412758
 1412758
 1412758
 -
bearings, rod set 12ea
 1400242
 1400242
 1400242 1400242 1400242 1400242 1400242 1400242 1400242 1400242 1400242 1400242 1400242 1400242 $684
bearings, thrust set 2ea
 1401245
 1401245 1401245 1401245 1401245 1401245 1401245 1401245 1401245 1401245 1401245 1401245 1401245 140124 $73
bearing, 1st main upper 1ea
 1400244
 1400244 1400244 1400244 1400244 1400244 1400244 1400244 1400244 1400244 1400244 1400244 1400244 1400244 $29
bearing, 1st main lower 1ea
 1400248
 1400248 1400248 1400248 1400248 1400248 1400248 1400248 1400248 1400248 1400248 1400248 1400248 1400248 $29
bearing, main upper 5ea
 1400249
 1400249 1400249 1400249 1400249 1400249 1400249 1400249 1400249 1400249 1400249 1400249 1400249 1400249 $380
bearing, main lower 5ea
 1400236
 1400236 1400236 1400236 1400236 1400236 1400236 1400236 1400236 1400236 1400236 1400236 1400236 1400236 $145
bearing main upper 1ea
 1400243
 1400243 1400243 1400243 1400243 1400243 1400243 1400243 1400243 1400243 1400243 1400243 1400243 1400243 $29
bearing, main lower 1ea
 1400239
 1400239 1400239 1400239 1400239 1400239 1400239 1400239 1400239 1400239 1400239 1400239 1400239 1400239 $29














brg total
 $1400 set
 
comparision V12 tuning numbers
Description
 350
 400
 P400
 P400S
 P400SV
 Islero
 IsleroS
 Jarama
 JaramaS
 Espada¹
 Espada²
 Espada³
 Esapada¹¹ LP400
LP400S
 LP5000S
intake cam timing
 45/63
 45/63
 32/76 32/76 38/70
 45/63
 32/76
32/76
 32/76
 32/76
 32/76
 41/67
 42/70/292

exh cam timing
 58/38
 58/38
 64/32 64/32 70/26
 58/38
 64/32
64/32
 64/32
 64/32
 64/32
 64/32
 64/40/284

data source
 pg17
 pg17
 pg11
 pg9
 pg44
 pg17
 pg23
pg43
 pg10
pg43
pg42

note









USA
automatic


Weber model
 40DCOE
20-21
 40DCOE
20-21
 40IDL
3C
 40IDL
3C
 40 IDL
3C
 40DCOE
20/21
 40DCOE
20/21
 40DCOE
22/23
 40DCOE
20-21
 40DCOE
20/21
 40DCOE
22A/23A
 40DCOE
92-93
 40DCOE
92-93		 45DCOE
95-96
 45DCOE
96/97
Weber venturi
 29
 28
 30
 32
 32
 28
 30
 30
 30
 30
 30
 30
38

Weber main jet
 1.10
 1.10
 1.25
 1.30
 1.30
 1.10
 1.20
 1.15 1.20
 1.15
 1.20
 1.15
1.50

idle jet
 .45/F9
 .45/F9
 .55
 .55
 .55
 .45/F9
 .45/F9
.45/F9
 .45/F9
 .45/F9
 .50
 .45
.45/F8

air correction
 2.20
 2.20
 1.80
 1.80
 1.80
 2.20
 2.10
 2.10
 2.10
 2.10
 2.10
 2.10
2.10

accel  jet
 .40
 .35
 .50
 .50
 .50
 .35
 .35
 .35
 .35
 .35
 .35
 .35
.35

emulsion tube
 F3
 F3
 F26
 F26
 F26
 F3
 F3
 F3
 F3
 F3
 F9
 F3
F3

float level
 8.5mm
 8.5mm
 0*
 13mm
 13mm
 8.5mm
 8.5mm
8.5mm
 8.5mm
8.5mm
8.5mm

float needle valve
 1.75
 1.75
 1.75
 1.75
 1.75
 1.75
 1.75
 1.75
 1.75
 1.75
 1.75
 1.75
 1.75
 1.75
 1.75
accel inlet w/bleed

.50
 .50
 .50
 .70
 .70
 .70
 .70
 .70
 .70
 .70
 .70
 .70



































data source
 pg18
 pg18
 pg13
 pg9
 pg57
 pg18
 pg22
pg48
 pg11
pg49
pg51

* 14-14.5mm
¹
² USA version
³
¹¹ Automatic transmission
I need copies of the pages from Jarama, LP400S, LP5000 owners manuals, workshop manuals, bulletins, etc,  please to have adequate documentation, thanks
additional reference material -
Decals, stickers, tags, and details