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ENGINE 60 OVERHAUL Main bearing clearance - checking CAUTION: If crankshaft has been 1. Degrease new main bearing shells and ensure all traces of oil are removed from crankshaft 2. Fit new main bearing shells to saddles and main bearing caps ensuring that tags are NOTE: Number 5 main bearing shells are 3. Using assistance, fit crankshaft. each main journal. 5. Fit main bearing caps to their correct location ensuring that direction marks are facing the CAUTION: Do not rotate crankshaft. 6. Remove main bearing caps and bearing shells. CAUTION: Retain main bearing shells and 7. Measure widest portion of Plastigage on each main bearing journal using the scale supplied; 8. If main bearing clearances are incorrect, use a combination of standard and oversize main CAUTION: Keep main bearing shells 9. Remove all traces of Plastigage using an oily rag. 10. Using assistance, remove crankshaft. their fitted order. |