1990 MITSUBISHI SPYDER Service Repair Manual

Page 257 of 2103

MITSUBISHI SPYDER 1990  Service Repair Manual  Rod
  a n d  
(8)  Install  each  bolt  finger  tight  then  alternately  torque  each
nut  to.  assemble  the  cap  properly.
(9)  Tighten  the  bolts  to  27.0  Nm  PLUS   turn  (20 
PLUS turn). Do

Page 258 of 2103

MITSUBISHI SPYDER 1990  Service Repair Manual 11
Piston,  Connecting  Rod
ENGINE  OVERHAUL   and 
INSPECTION
  BLOCK
(1)  Clean  cylinder  block  thoroughly  and  check  all  core  hole
plugs  for  evidence  of  leaking.
(2) Examine block and cyl

Page 259 of 2103

MITSUBISHI SPYDER 1990  Service Repair Manual Piston,
E N G I N E
PISTON  RING
(1)  Wipe  cylinder  bore  clean.  Insert  ring  and  push down
with piston to ensure it is square in bore. The rin g gap
measurement  must  be  made  with  the  ring

Page 260 of 2103

MITSUBISHI SPYDER 1990  Service Repair Manual piston,
ENGINE  OVERHAUL   Cylinder  Block 
CONNECTING  BEARING 
(1)  Place  a  piece  of  Plastigage  across  the,  width of
 bearing  in the  cap  6.35
mm off center and away -from the  hole. 
suspe

Page 261 of 2103

MITSUBISHI SPYDER 1990  Service Repair Manual   OVERHAUL 
CRANKSHAFT
REMOVAL
Procedures  after  removing  crankshaft  sprocket,  oil pan,  pis-
tons  and  connecting  rods.
(1) Using Tool  remove front crankshaft oil seal.
Be careful not to damag

Page 262 of 2103

MITSUBISHI SPYDER 1990  Service Repair Manual ENGINE  Crankshaft
Oil  holes
I N S T A L L A T I O N
(1) Install oil level gauge (dipstick).
(2) Install oil pressure switch. 
  ,
,
(3)  Install  knock  sensor.  Tighten  knock  sensor  to  10  Nm
(

Page 263 of 2103

MITSUBISHI SPYDER 1990  Service Repair Manual ENGINE  OVERHAUL 
NOTE
All  upper  bearing 
  in  the  crankcase  have  oil  grooves.
All  lower  bearing  shells  installed  in  the  (bedplate )  main
bearing  caps  are  plain.  Crankshaft  end  pl

Page 264 of 2103

MITSUBISHI SPYDER 1990  Service Repair Manual 11E N G I N E.
 installing the  bolts,  the  threads  should  be  oiled
with  engine  oil.
Crankcasebaffle
TSB  Revision
  main  bearing   to  engine  block  bolts 
thru  finger  tight,  then  torque