1999 Volvo Penta "WT" Models Workshop Manual, Page 94Get this manual
9Install valve lifters and push rodsInstall side cover with new gasket and sealerAttach coil and wiresInstall distributor, positioning rotor to reference mark 10Pivot rocker arms over push rodsAdjust valve lash as outlined under heading Valve Lash Adjustment11Add oil to engineInstall the alternator and power steering belts, then adjust tensionCheck and adjust timing
Crankshaft
Removal and Installation
1Remove main bearing caps and connecting rod caps and lift crankshaft out of cylinder blockPush pistons to top of bores2Inspect the crankshaft:
Main bearing journals are ground to 2.979-2.994 in(58,366658,4047 mm)Crankpin journals are ground to 2.099-2.100 in(53,315-53,340)These dimensions should be checked with micrometer for out-of-round, taper or undersizeIf the journals exceed 0.001 in(0,025 mm) out-af-round or taper, the crankshaft should be replaced or reconditioned to an undersize figure that will enable the installation of undersize precision type bearingsThe crankshaft should also be checked for runoutTo perform this operation, support the crankshaft at the front and rear main bearing journals in "v" blocks, and indicate the runout of both the front center and rear center journals using dial indicatorThe runout limit of each of these journals is 0.002 in(0,051 mm).lfthe runout exceeds 0.002 in(0,051 mm), the crankshaft must be repaired or replaced