A - 5 3 3 1
FEDERATION INTERNATIONALE F ISA Homologation No
DU S P O R T AUTOM OBILE
J A P A f l A U T Û f A O B I L E F E D E R A T I Û f l
Group,
J A- ] 01
_y_
J AF2^l^g^g■
J AF2;îgr;u-r
JAF%;t#HB 1 9 8 7 ^ 1 3 1 B
HOMOLOGATION FORM IN ACCORDANCE WITH
APPENDIX J OF THE INTERNATIONAL SPORTING CODE
J JH(Ü J: yf J A FH l^® ft.ipiltliaiJ)caÉ-,/^2ïi2î5
Homologation valid as from
F i s A ^ î T ^ q s ________________ 0 1 AVR. 1987
in group
.F I
Photo A Photo B
1. DEFINITIONS /
101) Manufacturer
TOYOTA MOTOR CORPORATION
102) Commercial name(s) — Type and model
TOYOTA SUPRA (MA70)
103) Cylinder capacity
i 2 _ ______________ 2 9 5 4 .2
104) Type of car construction I—I separate, material of chassis
I—I ÿ T _______ xxxx
3:>•vj
0
»j
31
O
w
unitary construction
̂/ 3 •/ 7_____ S t e e l
105) Number of volumes
/ ' y h tna_____
1 0 6 . Number of places
« R __________________
P a g e 1
Make
i;n.r, TOYOTA
Model
'î' i ^ MA70 .No Homol. A - 5 3 3 1
2 . D IM EN SIO N S, WEIGHT / T * . a s
2 0 2 ) Overall length
J J A- 101
4620
2 0 3 )0 v e r a l l width
i|(|llij
Make
TOYOTA Model
312)Cylinder block material
>'l > r - T a -, _______
31 3)S leeves:
7, ')—-r
3 1 4)Bore
.1̂ T - _____
a) XKS/no
8 3 . 0
315)Maximum bore allowed
8 3 .6
31 6 )S troke
7, h O - 7 91 .0
MA70 No Homol.
JAFûiSS^
A - 5 3 3 1
J A - 101
C a s t - i r o n
c)Type:
___ xxxx
(This indication is not to be considered in Gr N)
.mm ( r 7 ) Tiî — -TNIHi-J?!® ? n^v»)
mm
31 8)Connecting rod: a) Material
3 7 f ̂ > Ta -, y t i f i _ S t e e l
b)Bigend type
t x rx> K«jt_ S e p a r a t e
5 5 .0
c) Interior diameter of the bigend (without bearings)
b' y rx > K«7)Pî{£ {'
Make
TOYOTA
Mode!
MA70 Homoi. No.
J AF£'î3S-f-
A - 5 3 3 1
J A “ 101
d) Number of mixture passages per carburettor
x x x x
e) Maximum diameter of the flange hole of the carburettor exit port
S'-"Tv ___________________________________ XXXX
f) Diameter of the venturi at the narrowest point
'0 -7-Z. ') — _______________________________ XXXX mm
3 2 4 ) Fuel feed by injection:
r - û ') sO/
Make
èîtS TOYOTA
Model
MA70 Homo!. No A - 5 3 3 1
328)E xhau st: a) Material of the manifold
b) Number of manifold elements
K— > h iOJS:_____________1
J A F£ 'iJ.§^_
C a s t - i r o n
J A- IQl
d) Number of valves per cylinder
1 ÿ 'I > f - ê ') 2
e) Maximum diameter of the valves f)Diameter of the valve stem +0
______________________ 2 7 . 7 mm 6 . 0 - 0 . 2
g) Length of the valve
/'Vu 7(7)5 ?_______________ 98 . 2_____ -I -5
h)Type of valve springs
.mm '< 7U7 X 7 'i > 7 c7)f^it_
3 3 0 ) Ignition system: a)Type
B a t t e r y
b) Number of plugs per cylinder
1 ■ > ') L
c) Number of distributors
T'.< X F 'J t i — —(7)3Sc________
mm
C o i l
1
3 3 3 ) Lubrication system: a)Type b)Number of oil pumps
Wet sump ;t.-Kv7
0
'j
21
On
7 ̂ y
c) Number of plates 1
rear
}*
H y d r a u l i c
miBk,
'j.
F.I.S.A.
y
P a g e 5
Make
iiitr , TOYOTA
603 )G ea r-b o x : a)Location
7 X (Æi7(___
Model
MA70 . No Homoi._ A - 5 3 3 1
J A- 101
b)(Manuai>make
TOYOTA
A t t a c h e d t o e n g i n e i n e n g i n e c o m p a r tm e n t
d) Location of the gearlever
^ 7 h I, F l o o r
c) make
xxxx
e)Ratios
A-'-vit
11
i
1-------
1
! Mant
ratio
Jt
lal /
number of
teeth
oL.£uc>.U)
Autom
ratio
i
atic / ëm
number of
teeth
i%ec
oi_r:uc>.
lA
Additional
G.{
ratio
it
2 ^ iEtniA'v,-n v
number of
teeth
«St
97.
O
I.Cuc>»
(A
1
1 3 .2 8 6
34
1 4 X 2 .6 8 7
31
15
2 1 .8 9 4
35
25 X 1 .7 7 3
30
22
3 1 .2 7 6
33
35 X 1 .3 5 7
24
23
4 1 .0 0 0 X 1 .1 1 4
24
28
5 0 .7 8 3
33
57 X 1 .0 0 0
R
3 .7 6 9 31y39 14 31 4 .0 0 0
23y40
13 23
Cons
tant.
1 .3 5 3 46T Î
- 4 ^ ----------
1 .3 0 0
26
20
Q 0 0 O
f)Gear change gate
© © O O
© © © Ô ©©©Ô
s>
0
3:1
n
M
604)0verdrive: a) Type
XXXX
b) Ratio
XXXX
c) Number of teeth
fktt.______________ XXXX
d)Usuabie with the following gears
XXXX
P a g e 6
Make
TOYOTA Model5V^ MA70 No Homo!.. A - 5 3 3 1
6 0 5 ) Final drive:
-r >{
a)Type of final drive
_________________
b) Ratio
c)Teeth number
iktL
d)Type of differential
limitation (if provided)
r v D V «n ï t ( * i«i ? n T V ' n i jr )
Front / BÎI Rear /?*
XXXX H y p o id g e a r
XXXX 4 .3 0 0
XXXX 4 3 /1 0
XXXX
, _______________ ^
e) Ratio of the transfer box
xxxx
6 0 S ) Type of the transmission shaft
h i ■■/■> 3 P r o p e l l e r s h a f t w i t h u n i v e r s a l j o i n t s
7 . S U S P E N S IO N /
7 0 l ) T y p e of suspension: a)Front /
b)rear / __
I n d e p e n d e n t / D o u b le w i s h b o n e
I n d e p e n d e n t / W ish b o n e w i t h c o n t r o l a rm s
702)Helicoidal springs: Front: yes/iob
;ux-r'j Kjj Rear: yes/âéK
?«
7 0 3 ) Leaf springs: Front: joîsc/no
' }~7xrr Rear: ^^îêx/no ?A
7 0 4 ) Torsion bar: Front: ^?«x/no
3 > r fjif Rear: JÿiéX/no »
3
5 7 0 5 ) Other type of suspension:See photo or drawing on page 15
O s î ; i5 < n 0 iÇ * ÿ |! P .
w 1
xxxx
AUTOW
P a g e 7
Make
TOYOTA
Model
KîÇ MA70 .Homol. No
J AF2rlS§^
A - 5 3 3 1
■T A- m l
7 0 7 )S h o ck Absorbers:
X 3 y 7 r - r ' /—'
Make
i£*±t, TOYOTA
Model
ÏÏît MA70 Homo!. No
A - 5 3 3 1
J AFSU.S-!?- ■A.--KA
Caliper material
Front / m Rear / îâ
C a s t - i r o n C a s t - i r o n
Maximum disc thickness
2 2 . 0 ± 1 mm 1 8 . 0 ±1
Exterior diameter of the disc
■f < X 202 mm( *mm) 291 mm(- *̂m̂ mr
Exterior diameter of the
shoe’s rubbing surface
/'••V KiîfflüSiTïnü 298 ± 1 .5 290 ± 1 .5
Interior diameter of the
shoe’s rubbing surface
198 ± 1 .5 mm 214 ± 1 .5
Overall length of the shoes
112 ± 1 .5 mm 109 ± 1 .5
Ventilated disc
' —f- -V h'Ti X 7 yes/iS6X yes/HS
601 .6 8 0,2
) Braking surface per wheel
1 ,t.-f-/uÉ')T
a) Type
___
b ) Ratio
it____
R ack & P i n i o n
1 6 .5
c) Power assisted yes/^oo
9 . BODYW ORK
9 0 1 ) Interior:
s
>
0 9 0 2 ) Exterior:
S1
o
w
I
a) Ventilation y e s /« « b) Heating
« « t - i ’-
f) Sun roof optional yes/iVX. f i ) Type
f2 ) Command system
y es/rX K
R e m o v a b le
Manual
g) Opening system for the side windows: Front:M .
Rear:/?t_
E l e c t r i c a l
XXXX
a) Number of doors
K T - ^ a ___________
c) Door material:
b) Rear tailgate
■f-zur-h
Front
R ear:/li_
yes/K«
S t e e l
P a g e 9'
Make
TOYOTA
Model
d) Front bonnet material
7 o > h :f, V h (TlUVi_____
e) Rear bonnet / tailgate material
h / T - ; u r —i-coWH________
f) Bodywork material
g) Windscreen material
7 0 V. h > K
I) Material of the front bumper
7 O > 1-
m) Material of the rear bumper
I ) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
MA70 No Homol.
J AF2ri2t-^
S t e e l
S t e e l , S a f e t y g l a s s
S t e e l
G l a s s ( L a m i n a t e d )
S a f e t y g l a s s
S a f e t y g l a s s
A - 5 3 3 1
I A - 101
Front/S!j_
Rear/?i_
P l a s t i c
S a f e t y g l a s s
XXXX
P l a s t i c
C O M P L E M E N T A R Y INFORMATION
>
0
s
1
QW
[1 ] 3 2 1 ( e ) A n g le b e t w e e n t h e a x i s o f t h e i n l e t v a l v e a n d t h e o u t l e t
v a l v e : 50 d e g r e e s
[ 2 ] 605 F i n a l d r i v e
( b ) R a t i o :
3 .5 8 3
3 .7 2 7
3 .7 6 9
4 .0 9 1
4 .1 0 0
4 .2 7 3
3 .9 0 9
4 .5 4 5
4 .5 5 6
4 .7 7 8
4 .8 8 9
5 .3 7 5
( c ) T e e t h n u m b er
4 3 /1 2
41 / 1 1
4 9 /1 3
4 5 /1 1
41 /1 0
4 7 /1 1
4 3 /1 1
5 0 /1 1
4 1 /9
4 3 /9
4 4 /9
4 3 / 8
P a g e 10
Make TOYOTA Model MA70
A - 5 3 3 1
No Homol.
[ 3 ] P h o t o S A d d i t i o n a l g e a r b o x w i t h b e l l h o u s i n g
J A- 101
[ 4 ] 104 a n d 9 0 2 ( f ) B odyw ork m a t e r i a l
A l l d a r k m a rk e d a r e a s a r e m ade o f p l a s t i c ,
>
0
