PEUGEOT 404 User manual

PEUGEOT
Sphrrire-
a
FOREWORD
The Peugeot 404 Service Monuol hos been compiled
to provide the service technicion with complete moin-
tenonce ond repoir inÍormotion on the vorious units
of the 404,U. S. Model.
Though primorily designed os o reÍerence Íor the
experienced service mon, it olso inciudes step-by-step
procedures in mony oÍ the overhoui operotions. This
mr^rnttr-rl qrrï1 ï1 larnanlc *raininry
u uyr-r courses glven to
mechcrnics of cruthorized Peugeot deolerships.
Repoir methods crre outlined in this book with the
use of Peugeot Speciol Tools, recommended shop
equipment, ond stondord hond tools. Genuine Peugeot
ports ore employed Ín the repoirs outlined.
Peugeot, Inc. reserves the right to moke chonges ot
ony time without notice.
All doto, illustrotions, ond speciÍicotions contoined
in ihis mcnuol ore bosed on the lotest inÍormotion
ovoiloble crt the time oí publi.coti.on. Amendments will
be mode, os necessory, by meons of Service Circulors.
PEUGEOT, INC.
R. F. Krieger
Service Monoger
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Hectrical [quipment
Accessori es
Section lndex
Engine
Clutch
ïransntission
Propeller ShaÍt
Rear Axf e
Stesring
Brakes
Rear $uspension
tllheels and ïires
Body
Lulrication & '[|aintenance

ENGINE l-j
Contents
Description
Specificqtions
Section j
Removql of the Engine
Engine mounts
Reinstq.llotion of the Engine
Compiete Disossembly of the
Inspection ond Reossembly Engine
la
l- /1
1-
I 11
'| tl
I l.
I l.
t- !z
1-l ?
1-1 ^
1-14
1-1 t
1 t-
Cronkshqft
Thrust segrnents
Cylinder s.leeves
Moin beorings
Connecting rod beorrngs
Pistons
Piston rings
Connectlng rods
Cqmshqft
Vqlve timing
Timing choin mechonism
tensionner
I 1^
Oil pump
Oi.l filter 1- lB
l- lo
1-19
t- zu
t- zu
I ar
r-z L
'I ar
t-zI
'| ar
I a1
t-z!
I aa
L-ZZ
I a^
t- zz
I aa
t-zz
'I a^
!-zz
T-ZJ
I a.
Engine Iubricqtion
Vqlve lifters . .
Cylinder heod gosket
Cylinder heod
Sn^-l, * r.
"yurÀ prug protector tube
Vqlve seots ond guides
Vqlves
Vqlve springs
Push rods
Rocker qrms
Rocker orm ossembly
Heqd boit torquing seguence
Adjustment of rocker orm
I- ZJ
t- z3
Theoretjc odjustment of vqjve timing

r-2 ENGINE
Contents (continued)
Engine Cooling
Rqdiqtor
Thermostqt
Automqtic fon clutch
Automqtic fon clutch thermocontact
Woter pump removql
Snoninl tnnl.
Engine Cqrburetion qnd Exhoust
D.istributor
High tension wiring
r-24
I-24
I-24
1 ^t
L- 24
I-24
r-25
Woter pump instollqtion I-25
Wqterpumpdisossembiy... I-25
Wcter pump checks I-26
Woter pump reossembly I-26
r-z I
T-28
o Corburetor I-28
Removql of the corburetor 1-30
Disqssembly of the cqrburetor 1-30
Instqllqtion of the corburetor
1-30
I-3 I
1-3 i
I-32
r-32
r-32
I-33
1-33
Idle qdjustment
Frrol nrrmn
r qv. y urrrP
Air Íilter
Engine Electricql
Ignition timing
Spork plugs

DESCRIPTION
The XC tvne encine is on
the 203 ond 403 engines.
ness qnd durobility.
ENGINE
qll new engine, designed in the Íine trodition of
It retqins oll oÍ its quolities of strength, rugged-
t-3
It is qn oversquqre, in-line, wqter cooled four-cylinder engine with q dis-
plocement oÍ 98.7 cubic inches. This design offers considerqbly reduced
piston trqvel while minimizing stress on the moving ports.
By tiltinq the engine qt o 45o ongle, the following odvontoges ore obtqined:
lower hood line, lower center of grovity, better weight distribution on the
front end qnd eqsler occessibility oÍ oll engine components.
Some other speciol feotures of this engine ore its superior breothing spheri-
cql offset combustion chombers qnd its sonicolly tuned j.nduction system.

1-/ ENGINE
SPECIFICATIONS
EngineType. .....XC
Roted Horse Power (SAE) 72 BHP @ 5400 RPM
TqxobleHorsePower(UsA) .....17.5
Number of Cylinders . Four, inclined ot 45o to the right
Loy-out . In line
Bore . 3.31" (84 m.m.)
Stroke . 2.87" (73 m.m.)
Displocement.... ..98.74cu,in.(1618c.c.)
PistonAreo. ..... ..34.3Sq. Inches
Piston Speed ot Moximum BHP . 2580 feet per minute
/a^**-^^^i^- D-+r^ '1 Á L
VVlllPl YÈ>lull I IULIU t .1 .
SpeciÍic BHP per Liter o 5400 RPM 44.5 HP
MoximumRPM.. ...5400RPM
Mqximum Torque 94 ]b. ft. qt 2250 RPM
Cylinders . Wet removoble liners
Crqnkshoft ...3Beorings-RemovobleCounterweights
CylinderHeod. ....Hemispheric,Alpox (cold)
Vqlves . . . Inclined overheqd, push rod operoted
Timing . Double link choin, hydroulicolly controlled tensionner
F "al D"*^ \,4^^h^-i^nl
urrrP . .
Ccnburetor . Solex 32 PBICA Downdroft
Ignition Timing Control Centrlfugol qnd Vocuum
Ignition Timing . . . llo Before top deqd center (stqtic)
Canlnnl R"o^Lan ênn n)^'t
Spcrk Plugs AC 44F, Autolite AE6, Chompion L8, LlO
Oil Filter Full flow, Screen Type
q,,-^ a^^^^i+., AI/. ^,,-^+^
vu,rry vuyuurLt . . . . a/4 vuutrè
Cooiing System Copocity , . . B% Qucrts
Bottery

ENGINE
POWER.TORQUE CURVES
These curves correspond to S.A.E. Testing Procedures with the use of regulor grode gosoline, ond
the recommended odjustments of the engine.
I-5
BHP
80
75
70
ó5
ó0
55
50
15
40
35
25
20
t5
I
R.P.M. 1000 I 500 2000 2250 3000 3500 4000 4500 5400
Rt{p I5 25.50 35 ÁÀ tr 59 64 6B 72
t 9l r{ q s-lu-1 L78. I86.8 9I. B94 91. i88.2 84.6 79.5 68.7

E
t2
t-6 ENGIN
REMOVAL OF THE ENGINE
I - Put fender covers in ploce ond dis-
connect the bqttery.
2 - Droin the cooling system. Sove the
coolont which contqins petmonent onti-
freeze.
3 - Remove - windshield wosher jets
- hood
- cronk hondle
- windshield wosher jor
- ccnburetor oil bqth oir cleoner
- ccnburetor qi.r cleoner ond
silencer hoses
- igni.tion coil
- bottery
- tov,m horn
4. Disconnect rodiotor, heqter hoses, ond
corburotor heqter hose.
5 - Remove rqdiotor with the return heoter
hose.
ó - Remove the 2 bolts securing the stcrter
in iho hall hnrrsinn
7 - Disconnect: the storter cobles qnd wire
the generator wires
the temperoture goge wire
the fon thermql contoct wire
the oil pressure contqct wire
8 - Disconnect: the occelerqtor coble ond
the choke cqble.
9. Remove the fuel line from the oil
breother.
l0 . Remove the bdíles from the beil
housing.
Il - Remove the 2bolts securing the exhoust
nino ln lho mnnifnlÀ an.] tho hnl+ h^i.l-
Pfyv !v
ing the exhoust pipe clomp onthetrons-
-i^^i^- L^,,-i-^
rrrtèètvrl rruu-Irtv.
- Support the bell housing or front of
trcnrsmission with q slinq such qs shown
or on q stcrnd.
13 - Remove the 3 Alien bolts securing the
holi hnrrcinn in lh,
.- .^.e engrne.
l4 - Attqch the chqinhooks or llftinq device
to the two liftinq eyes of the engine
block.
15. Remove the engine securing nuts from
the front mounts.
16 - Free the
hrr ^"lli-^
vf yqrr!rrv
17 - When the
ihc rinhi
cqI.
engine from the trqnsmission
it to the front.
enoine is frec. trrrn il towcrd
to temove it soíely from the

ENGINE r-7
ENGINE MOUNTS
The engine-tronsmi ssion ossembly, mounted
ot three poinis, is inclined 5o toword the
Front Engine Mounf
At the íront, the engine rests on two rubber
blocks ot the centerline of the engine.
On the righf support, on interlocking cover
prevents the rubber mount írom excessive
stretch i ng.
On the lefi, o sofety plote will keep suf-
ficient cleoronce iÍ the rubber block is
cru shed.
The torque of the mount ottochment bolts
is 15 ít. lbs.
The torque oÍ the cenfer nut is 40 ft. lbs.
Reor Engine Mount
The reor of the tronsmission is supported
in o vulconized rubber ring.
Two dompener weights qftoched to fhe reor
mount obsorb lhe resonont vibrotion of the
engine cronkshoít.
The right weight (7) is the longer, 6ó mm.,
ond hos o resononf Írequency of I 15
herizion woves. The left weight (ó) is
52.5 mm. in length with o hertzion fre-
quency oÍ 128.
The two weighis must be reploced only
os o pockoge, port #1874.01, in order to
mointoin o difference of l3 hertzion woves
between them.
The reor suppori rubber will be domoged
by oil, greose, point, or trichlorethylene.
It is odvised to coot eoch side oÍ the
mount with Permotex *3 when instollino.
g

1-B ENGINE
4-
5-
REINSïALLATION OF THE ENGINE
l. Sot tho onaino inln fha nnanina
vyvrrarrv
turned os in operotion #17 of the
removol.
2 - Set the tronsmission in 4th geor to
focilitote the coupling with the en-
qine,
3 - For proper <rlignment oÍ the engine
block ond the trqnsmission bell
housing, move the engine ond odjust
the crodle undernecth the trons-
mj.ssj.on. Do not forget to ploce the
^l,,+^L l"^{{1^ ^l^.
p,-tes.
COMPLETE DISASSEMBLY
OF THE ENGINE
I - Cleqn the outside of the engine ond
ploce it in o suitoble support.
2 - Empty the oil pon.
3 - Remove the distributor, the gener-
otor, the fuel pump, the oil filter,
the breother pipe.
4 - Remove the cyiinder heod.
Remnrra iho timin^ -
.ioveI.
Disorm the timing chqin tensioner
by turning the piston to the right
with qn Allen wrench, oÍter remov-
ino tho an\/êr q^Têr^,
Remove the tensioner, the timing
ffêffrq anÀ tha ^hni-
Lower the engine onto the Íront
onnina mnrrnl
After connecting oll the occesso-
ries, refill with woter qnd oil. Con-
nect the bottery ond reset the clock.
6
7
5 - Instoll cylj.nder sleeve blocks 8.0104D.
o;m

ENGINE t-9
9-
t0
8 - Leqn the engine on its side ond
pull out the vqlve lifters. Remove
oil filter bose.
Turn the engine over to rest on the
top surfoce of the bjock.
Remove the oiJ. pon.
ll - Remove the oÍl pump by removing
the blind nut (o) qnd unscrewins
the pointed securinq bolt.
12- Remove the front comshqft retqiner
ond puli out the cqmshqÍt with
coution.
Remove the timing cover support
plqte qnd its gosket.
17 - Lay the block on its side ond re-
move the piston-rod qssemblies.
I8 . Recover the connecting rod inserts
ond loy out the piston ossemblj.es
with their corresponding beorings
ond cops.
Mork the position of the clutch
pressure plote ond remove the six
ottoching bolts of the pressure
plote from the flywheel.
Remove the fiywheel. Note thot the
pos j.tion oÍ the flywheel on the
cronkshoÍt is morked.
t3 -
t4-
15 -
ló-
t9
20
Reirove the connecting rod beoring
cops by toking off the two nuts.
Corefully tqke out the beoring
in s ert.
Set the cqps ond beorings on q
boord in the order oÍ their removql.

I- 10
2l- ENGINE
22
Remove the reqr mqin beoring cop
by pulling stroight up to disengoge
it Írom the two centering doweis.
Remove the center qnd front moin
haarinn .dnq nanlorarl hv snl it
uEurrrrY uuyu, pI sy.rL
dowels.
NOIE: The front cop (b) is identified by o
single boss olong the side suríoce.
The center cap (o) Àos two bosses.
24- Lift out the cronkshoÍt, recovering
the inserts ond the two end ploy
thrust segments (o).
25 - Turn the engine upright ond remove
the sleeve holders 8.0I04D. Re-
move the sleeves.
23 - Recover the beorj.ng cop inserts. 2ó - Cleon oll ports coreÍully.

ENGINE
INSPECTION AND REASSEMBLY
OF.THE ENGINE
Pqrts which show evidence of weqr
shouid be replqced with genuine P eugeot
ports. New pqrts ore protected with wox
or greqse costing which must be re-
moved beÍore instqllqtion. Coqt qlI
pqrts with motor oil.
I ' Plqce the main becring inserts into
position in the block. With o film oí
oil on the inserts iov the crqnkshqft
into place.
l-I t
The reor moin journol is smoller thon
the front ond center iournols fo reduce
resononi vibrotions of the cronkshoft.
The originol dimensions of the cronk-
shoft ore os follows:
The journols moy be mochined down to
these dimensions:
i96
Mqin Journols
Stondqrd Sizeg Diometer
ln Incher ïvidrh
ln lnches
Reor Moin Journol
Center Moin Journol
Front Moin Journol
Connecting rod
Journol
2.014
2.306
2.339
1.9ó8
1.456
1.496
1.496
l. t8l
Moin Journols
Repoir Sizes First Repoir Sac^r.l Third RepoirRepoir
Reor Moin Journol
Center Moin Journo
Front Moin Journol
Connecting rod
Journol s
2.003
2.293
2.326
1.95ó
1.995
2.286
2.319
1.948
1.983
2.274
2.30i
1.93ó
CRANKSHAFT
The cronkshoft, in drop forged steel,
revolves on three moin beorings ond
corries íour removoble coun?erbolonce
weights. As the cronkshoft hos been
bolonced stoticolly ond dynomicolly,
the weights must be reploced in their
some positions if they ore removed.
It is possible fo cleon the oil possoges
of the cronkshoft by removing the 20 mm.
Allen screws. This is not necessory or
recommended until the vehicle hos been
driven of leost 50,000 miles.
2 - To check the cronkshoft end ploy:
- Positlon one thrust segment of
stqndqrd size on eqch side oÍ
the reqr beoring journol with the
bronze sides oqqinst the cronk-
shoft.

T-T2 ENGINE
THRUST SEGMENTS
Thrust or end ploy is limited by two bimetol
(bronze ond steel) holf-ring segmenfà in-
serted on the upper sides of fhe reor moin
beoring. The end ploy should be between
.003" ond .008". The originol thickness of
the segment is .090". Oversize segments
Íor repoirs ore ovqiloble in thicknesses of
,094",.09ó" ond .098".
The bronze surfoce must be oloced toword
the cronkshoÍt.
- Instqll the reqr mqin beoring cqp
with its insert but without seqls.
- Instqli the center
beorings with their qnd Íront mqin inserts.
MAIN BEARINGS
The reor moin beoring cop is centered on
the block by two dowel pins. The front
ond centeÍ cops ore centered by split
dowels (l).
o
o
@
o
The cops oÍ the front moin beoring ond
center moin beoring ore identiÍied by the
bosses on fhe side surfoce. The front cop
hos one boss. The center cop hos two
bos ses.
The bobbit lined beoring inserts ore held
in position by tongs.
The thickness of oll moin beoring inserts
ore ovoiloble os Íollows:
Orisinol | .OZS
I st Repoir | .080
2nd Repoir I .OAA
3rd Repoir | .OgO

ENGINE r-t3
- Torque oll cop bolts to 55 Ít. ]bs.
- Turn the cronkshqft severql turns.
- ChocL ihc end niarr hrr nllanhina n
yrql !t uLLuurrrrr9 u
dlq.L indicotor qs shown. By moving
cronkshoft forwqrd ond bockwqrd, it
should reod between .003" ond
.009,,.
3 - After this check remove the reor
moin beoring cop to instqll the side
seols os Íollows: Plqce the si.de
seqLs in position qnd with two oiied
pieces oÍ heovy shimstock compress
the seols to position the cop. Slide
the shimstocks out Írom the side.
Torque the boits to 55 ft lbs. Check
with q .025 feeler gouge thqt the
seols seot the whoie length oÍ the
grooves. Cut ofÍ the excess of the
seols, using o .025 feeier gouge qs
o otridc to nllnru this mrrnh tn nrn-
rv Prv-
trude.
CONNECTTNG ROD BEARINGS
The connecting rod beoring inserts ore
bobbitt lined steel shells. They moy be
reploced in poirs or os o complete set.
The upper ond lower inserts ore the some.
4 - Check the cylinder sleeves Íor
proper Íitting by instoliing them
first without rubber rings. The
sleeves should protrude Írom the
top plone of the block.0006" to
.003'/'(q). Instqll o new rubber
rinq (b) on eoch sleeve ond position
the sleeves in the block with the
file morks focing the cqmshoft side
oÍ the engine. Hold the sleeves in
pioce with the holders 8.0104 D.
lÍ the cronkshoft is mochined ot fhe con-
necting rod beoring, oversize inserts oÍ
the following thicknesses moy be ob-
to i ned:
Originol thickness | .0717"
Ist Oversize | .0776"
2nd Oversize | .0815"
3rd Oversize | .0874"
The connecfing rod beoring surÍoces of the
cronkshoft moy be mochined to correspond
to the ovoiloble inserts.
lst Undersize | 1.95ó"
2nd Undersize | 1.948"
3rd Undersize | 1.93ó"

I-I4 ENGINE
CYLINDER SLEEVES
The w"t-ty@ed on the
bottom edge wifh 1,2,3 or 4 íi le morks
occording to fheir bores.
MARK BORE
I mork
2 morks
3 morks
4 morks
3.3070 to 3.3075
3.3075 ro 3.3079
3.3079 to 3.3083
3.3083 to 3.3088
When the sleeve is instolled, the f i led
morks should Íoce toword the comshoít
side of the engine.
The centrifugolly cost sleeves ore seoled
with o .24" rubber ring ot fhe bottom ond
the heod gosket on the top. The sleeve
protrudes Írom the top plone of the block
.000ó" io .0030".
5 - The piston pin should never bind on
the connecting rod or the piston. It
is removed by hqnd. IÍ the piston is
reploced the pin should be removed
ond greosed before reossembly with
the rod.
cry
PISTONS
The oluminum olloy pislon with controlled
exponsion hos on ellipticol skirt widely
scolloped out of the bottom.
The piston pin bore is .8ó58" ond is offsef
from the cenler of the piston ,047" to pre-
vent piston chofter. The orrow with ihe
letters AV must point toword the front of
the engine becouse ofthe ofÍset piston pin.
Piston pins ore ovoiloble in fhree diom-
eters: Originol diomeler I .8óó3"
I st Overs ize | .8ó8"
2nd Oversize | .870"
The nominol weight of the piston without
rings ond pin is 13.4 oz. ond with its three
rings ond pin 19 oz.
A difíerence in weight omong fhe four
pistons on on engine should not exceed
.3 oz.
The diometer of the piston is meosured
lust below fhe bottom ring perpendiculor
to ihe piston pin (D). lt should olso be
checked ot ihe bottom of the skirt.
The pistons ore morked on the top oc-
cording to diometer by the letters A, B, C
or D.
The morks A, B,C ond D of the piston
correspond respectively to the 1,2,3 or 4
filed morks of the cylinder sleeve.
PISTON RINGS
Eoch .piston is equipped with fhree treoted
cost iron rings, two compression rings ond
on oil ring.
MARK DIAMETER
A
B
c
D
3.3047 to 3.3051
3.3051 to 3.3056
3.305ó to 3.30ó0
3.30ó0 to 3.30ó4

The top compression ring is instol led with
the engroved mork Íocing upword. This ring is
chromed ond hos o l" coned edge.
+n
95 - looos
The second compression ring is olso instolled
with fhe engrwed mork focing upword. This
ring'hos o smoller (25") coned edge.
Mcrks Fcclng Up
@
The oil ring moy be instol led in either direc-
iion.
@0
.000 7
The end cleoronce oÍ the rings when they ore
in position in their sleeve should be .01ó" to
,020".
Marks Fcclng Up
^,-- +.006
.UlJ/ - O
ENGINE 1 1r
Indicotes Front
Replqce the pÍston snop rings with
To olign piston with the cofinecting rod:
- As you look qt the piston rod qs-
sembly through the iarge end beqring
hole with the oil jet hole to the left,
the AV qrrow on the heqd oÍ piston
should foce toword you.
CONNECTING RODS
The forged connecfing rods ore clossified oc-
cording to weight. The Íour rods in on engine
must be in the some weight ronge. A number
(o) írom I to ó etched on the lorge end indi-
cotes the weight, without inserts or bushing"
Number Weisht
I
2
3
4
5
6
20.8 to 21.5 oz.
21.ó to 22.2 oz.
22.3 to 22.9 oz.
23.0 to 23.6 oz.
23.7 to 24,3 oz.
24.4 to 25.0 oz.
ln instollotion, fhe oil iet hole (b) will foce
the side oí the engine opposife the comshoft.

The connecting rod ond the beoring cop
ore molched ond will hove the some mork-
i ng.
DIMENSIONS OF THE CONNECTING ROD
Di stonce between centers........ .... 5,197"
Width oÍ the lorge end ................,.1.178"
Inside diometer of the lorge end 2,112"
Widrh oí the smoll end..,.......,.......1.023"
lnside diometer oí the smoll end .945"
The beoring cop bolts ond nufs must be
reploced with new bolts ond nuis eoch
time they ore removed. The torque on the
beoring cop nut is 30 Ít. lbs.
1-r6 ENGINE
9-
Proceed to ossemble eqch connect-
ing rod with its inserts ond its own
cop onto the journol. Be coreful not
to scrotch the journols. The con-
necting rod ond cop ore morked on
the sqme side. Use new nuts ond
"Blocfor" lock woshers qnd torque
to 30 ft. ibs.
Ïnstnll iha *iminn
plote with o new pqper gosket.
Instqli the csmshoÍt qnd the retoiner
held with one bolt.
6 - Be sure Se ring ends ore stoggered
ond oil, ffiiston ossemblies weil.
:''
7 . With q ring compressor (or o cylinder
sleeve cut in hqlÍ qnd mqchined
'l'cone shoped) introduce the piston
ossemblies from the top, the qrrows
nniniina in tho {rnnt n{ lho an^ino
yv^rrllrlvlrlvvrlgrrlU.
They should be reinstolled in the
some order qs their removql. CAMSHAFT
The cosi iron comshoít turns on three
mochined beoring surfoces which ore
grooved for lubricotion. The diometers of
the beoring surfoces ore:
Fronï | 1.8897"
Center I l.8l10"
Reor | 1.7322"
The hordened com lobes hove o rise of
.25ó inch.

ENGINE r-17
l0 - Instoll the comshoÍt geor which
wiil fit in oniy one position qnd
turn the screw hqnd tiqht. Turn the
geor untÍl the mqrk is on the ex-
terior side oÍ o stroight edqe held
in olignment with the oxis of the
two shoÍts.
Remove the comshoft geor.
Instoll the drive geor with its key
qnd thrust wosher.
Turn the drive geor until the mork
is on the exterior of the iine of
qxis of the two shqfts.
Ploce the choin on the comshoÍt
geqr with the two copper links
froming the mqrk. Hold this os-
semhlv ond nlnco lha <innla ^^nnÁr
rrrv orrt\Jrq uvPysl
link qt the mqrk on the drive geor.
Instqll the cqmshoft geor using o
new locking plote on the bolt.
Torque to 15 ft. ibs. qnd lock the
bolt.
I I - lnsroll fhe Tensioner
Be sure the piston slides freely in
itc nrrl inÁor nnÀ +hn+ nl I ^il ^^--
lte v)rarrust utru LlruL urr vrr IJUè-
qfidêq nra rlonn T^-^-+ +l^^ ^^-i--
usvvJ ure uruurrr IrrÈYl L Lrre èIJlttlq
ond ni qinn íq\ inln iha -rrl i..lo"
\r/ frr(v (r1v et
With qn AlIen wrench,,'disqrm/,
the piston by turning to the right.
Insert this ossembly into thffi;
sioner body. Center the filter (4) in
the feed port ond lnstoll the ten-
sioner over the filter, Be sure the
tensioner body is flush with the
hlnclr an.l tnrnrra rl-ro +r^rn mnrrn*in^
LvrYqv rrrvurrLrrr\J
bolts to 5 ft. lbs.
Arm the tensioner by turning the
AIIen screw slowly to the right just
rrnfil rrnrr hanr tha niqtnn rolenqa
Jvu rrvur rrrv yrr(vrr
under spring tension. Instqll ond
Iock the cover screw (l).
NOIE: Never olÍernpt to increose the lension
oí the spring os it is regulated for mox-
imum liíe of the sAoe ond for silencq
in operofion.
pT
ïi
ii
,n
VALVE TIMING MECHANISM
The volve timing mechonism consists oÍ:
- A double roller choin o{ 58 links, rollers
spoced .375 oport. The choin is morked for
timing with copper links (l & 2).
- Cronkshoft geor, 19 teeth, with timing mork (3).
- CcmshoÍt geor, cost iron,38 teeth, with
f iming mork (4).
- Aufomofic choin tensioner.