Subaru XT 1988 Service Manual page 242

2-3
ENGINE
----------
Outer spring
I nner spring
Free length
51.7 mm (2.035 in) 50.3 mm (1.980 in)
177.5 - 204.0 N
88.3 - 101.0 N
(18.1 - 20.8 kg, (9.0 - 10.3 kg,
39.9 - 45.9 Ib)/ 19.8 - 22.7 Ib)/
Tension/
41.5 mm (1.634 in)
38.5 mm (1.516 in)
spring
height
447.2 - 513.9 N
201.0 - 230.5 N
(45.6 - 52.4 kg,
(20.5 - 23.5 kg,
100.5 - 115.5 Ib)/ 45.2 - 51.8 Ib)/
31.5 mm (1.240 in) 28.5 mm (1.122 in)
Squareness 2.3 mm (0.091 in) 2.2 mm (0.087 in)
ASSEMBLY
Coat the stem of each valve with engine oil and insert the valve
into the valve guide. Attach the valve springs and retainer.
2)
3)
4)
Loosen water pump pulley mounting nuts or bolts.
Remove alternator and V·belt.
Removal of intake manifold ASSY
(1) Remove hoses and tubes from cyl inder block side.
(2) Disconnect each harness.
(3) Disconnect knock sensor harness.
(4) Remove intake manifold ASSY from engine.
L2·1340
Then compress the valve springs using VALVE SPRING
Fig. 194
PRESS (899724100) and fit the valve spring retainer key.
After installing, tap the valve spring retainers lightly with a
wooden hammer for better seating.
Cylinder Block
REMOVAL
1) Remove distributor and plug cord.
Fig. 193
86
5) Remove alternator brackets.
6) Remove PCV connector and harness clamp.
PCV connector
Harness clamp
Fig. 195
7) Remove oil filler duct.
8) Remove water pipe.
9) Remove crankshaft pulley. To lock crankshaft, use FLY·
WHEEL STOPPER (498277000) [manual transmission
model] or DRIVE PLATE STOPPER (498497000) [auto-
matic transmission model] .
10) Remove water pump pulley and pulley cover.
11) Remove oil level gauge guide together with gauge.
12) Remove timing belt, belt cover and related parts. (Refer
to "Timing Belt and Belt Cover".)
13) Remove water pump together with hose.