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LAND ROVER V8 55 REPAIR Refit 14. Use a suitable gasket removal spray and plastic scraper to clean cylinder head and cylinder block CAUTION: Do not use metal scraper or 15. Check head and block faces for warping and pitting. 16. Fit cylinder head gasket with the word TOP uppermost. NOTE: Gasket must be fitted dry. 17. Carefully fit cylinder head and locate on dowels. with clean engine oil. NOTE: Long bolts: 1, 3, 5. short bolts: 2, 4, 19. Fit bolts and tighten in the sequence shown to 20 Nm (15 lbf.ft) then 90 ° , then a further 90 ° . 20. Clean push rods. oil. 22. Fit push rods in their removed order. cylinder head. 24. Clean contact surface on rockers, valves and push rods. 25. Lubricate contact surface and rocker shaft with clean engine oil. 26. Fit rocker shaft assembly and engage push rods. Tighten bolts progressively to 38 Nm (28 lbf.ft). 27. Fit rocker cover. tighten bolts to 40 Nm (30 lbf.ft). 29. Position engine harness, align oil cooler pipe and secure with bolt. 30. Position auxiliary drive belt tensioner, fit bolt and tighten to 45 Nm (33 lbf.ft). 31. Position engine earth lead, fit bolt and tighten to 22 Nm (16 lbf.ft). 32. Connect HT leads to spark plugs. See MANIFOLD AND EXHAUST SYSTEM, Repair. 34. Fit inlet manifold gasket. See MANIFOLD AND EXHAUST SYSTEM, Repair. 35. Remove stand(s) and lower vehicle. TIMING CHAIN AND GEARS - from 99MY Service repair no - 12.65.12 Remove 1. Remove front cover gasket. See this section. 2. Fit crankshaft pulley bolt and rotate engine to align timing marks. Remove crankshaft pulley |