CRX Engine Assembly Specifications
information provided for Honda CRX 1988-1991 USA Specs
Firing order: 1-3-4-2
Torque Specifications |
Part | Lbs/Ft | Kg/M |
Camshaft sprocket bolt | 27 | 3.74 |
Camshaft cover crown nuts | 7 | 0.97 |
Crankshaft damper bolt 84-87 | 83 | 11.49 |
Crankshaft damper bolt 88 - 91 | 119 | 16.47 |
Cylinder head bolts Step 1 | 22 | 3.04 |
Cylinder head bolts Step 2 | 49 | 6.8 |
Flywheel bolts - manual tranny | 76 | 10.5 |
Flywheel bolts - auto tranny | 54 | 7.47 |
Exhaust manifold to cylinder head bolts | 22 | 3.04 |
Exhaust manifold to header pipe self locking nuts | 33 | 4.57 |
Exhaust manifold bracket bolts | 20 | 2.77 |
Intake manifold bracket bolts | 16 | 2.21 |
Intake manifold part A to part B nuts | 17 | 2.35 |
Intake manifold to cylinder head bolts | 16 | 2.21 |
Oil pan bolts | 9 | 1.25 |
Oil pick up tube bolts | 17 | 2.35 |
Oil pump to engine block bolts/nuts | 9 | 1.25 |
Oil pump screen bolts | 8 | 1.11 |
Oil pump cover screws | 5 | 0.69 |
Oil filter housing bolts | 9 | 1.25 |
Rocker arm shaft pedestal bolts | 16 | 2.21 |
Rocker arm shaft end cap bolts | 9 | 1.25 |
Timing belt adjustment bolt | 31 | 4.29 |
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Valve Clearances |
Valve | Inches | Millimeters |
12 and 16 valve engines |
Intake and auxiliary valves | 0.007 - 0.009 | 0.17 - 0.22 |
Exhaust Valves (carbureted 12 valve engine) | 0.007 - 0.009 | 0.17 - 0.22 |
Exhaust Valves (all others) | 0.009 - 0.011 | 0.22 - 0.27 |
8 valve engine |
Intake valves | 0.005 - 0.007 | 0.12 - 0.17 |
Exhaust valve | 0.007 - 0.009 | 0.17 - 0.22 |
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