Honda Prelude 1993 Service Manual page 171

Cylinder Head
lnstallation
Install the cylind€r head in the reverse ord6r ol
removal:
a Always use new h€ad and manifold gaske$.
. The cylinder head gask€t is a m6tal gasket. Take
care not to bend it.
. Rotate the crsnkshaft, s6t the No. 1 piston at TDC
(pase &106).
Install the cylinder hesd gasket and dowd pins on the
cvlind€r head.
DOWEL PIN
oowEl n
CYLINOER HEAO
3.
Tighten the cylinder head bolts sequentiallv in thr6e
steps.
lst stop torquo: 40 N.m (4.0 kg-m, 29 lb-ft)
2nd stop torquo: 70 N.m {7.O kg-m, 51 lb-ftl
&d st€p torque: 10O N.m {10.O kg-m, 72 lb-ftl
NOTE:
o We recommend using a beam-type torque wrench,
When using a preset-type torque wrgnch, be sure
to tighten slowly and not to overtighten.
. lf a bolt makes any noise while you 8re torquing it,
loosen the bolt and retighten it from the lst step.
CYUNDER HEAD BOLTS TOROUE SEOUENCE
CYUI{DER HEAD BOLTS
12 x 1,25 mm
1OO N.m (10.0 kg-m. 72 lb-ftl
Apply clean €ngino oilto bolt
thrsads 8nd under bolt heads.
{cont'd)
6 - 1 0 3