System Specifications

ENGINE GENERAL SPECIFICATIONS


















Footnotes

a Newly Installed - Refers to the condition of the "NEW" drive belt before the engine has made no more than one rotation and before the belt has had a chance to stretch or seat into the pulley grooves.

b Head Gasket Surface - WT = 10.0 minus 2.5 Microns.
Head Gasket Surface Finish-RZU - 13.5 0.8 TPI 63%
MIN. Ra 3.0-3.5 J80. This ID is obtained using a hand-held profilometer.

c P=Primary, S=Secondary, E=Exhaust

d Time required for plunger to leak down 1.6 mm of travel with 222 N force and leak down fluid in tappet.

e Distance front edge of bearing is installed below front face of cylinder block.

f 0.050 Undersize - add 0.025 to standard thickness.

g Pin bore and crank bearing bore must be parallel and in same vertical plane within the specified total difference when measured at the ends of a 203 mm bar, 101.5 mm on each side of rod centerline.

h Cylinder Bore Diameter
Red-90.200-90.213
Blue-90.213-90.226
Yellow-90.226-90.239

j Piston pin outer diameter is larger than piston pin bore, providing a possible interference fit.

k Specification in 90.200 mm diameter gauge.

l With filter change.

CYLINDER HEAD TIGHTENING SPECIFICATIONS






- Install the LH and the RH cylinder head. Loosely install new bolts.

- Tighten the LH and the RH cylinder head bolts in six stages in the sequence shown.

^ Stage 1: Tighten to 40 Nm (30 ft. lbs.).
^ Stage 2: Tighten an additional 85-95 degrees.
^ Stage 3: Loosen the bolts a minimum of one full turn.
^ Stage 4: Tighten to 40 Nm (30 ft. lbs.).
^ Stage 5: Tighten an additional 85-95 degrees.
^ Stage 6: Tighten an additional 85-95 degrees.