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LS7 Corvette Mechanical Repair Specs (PDF) - Bakes Online

LS7 Corvette Mechanical Repair Specs (PDF) - Bakes Online

LS7 Corvette Mechanical Repair Specs (PDF) - Bakes Online

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Print Preview Version 8.0 PubTeX output 2006.06.15:1036 File: C:\DOCUME~1\PCOMPO~1.IGS\LOCALS~1\Temp\.aptcache\2006<strong>LS7</strong>/tfa01804.dvi User: PComposer Page: 1902006 Y Car GMX245 <strong>Corvette</strong>7.0L (<strong>LS7</strong>) Engine <strong>Mechanical</strong>15524945. Install the M10 bolts (129) and studs (128).6. Using a plastic-face hammer, tap the bearing caps into place.7. Install the NEW M8 bearing cap side bolts (127).63214Notice: Refer to Fastener Notice .8. Tighten the bearing cap M10 bolts (1–10).Tighten: Tighten the M10 bearing cap bolts (1–10) a first pass in sequence to 20 N·m (15 lb ft).Important: To properly align the crankshaft thrust bearings, the final thrust of the crankshaft MUST be in theforward direction.9. Using a plastic-face hammer, tap the crankshaft rearward, then forward in order to align the thrust bearings.Tighten:10. Tighten the M10 bolts (1–10) a final pass in sequence 80 degrees using the J 45059 .11. Tighten the M10 studs (11–20) a first pass in sequence to 20 N·m (15 lb ft).12. Tighten the M10 studs (11–20) a final pass in sequence 51 degrees using the J 45059 .13. Tighten the bearing cap side M8 bolts to 25 N·m (18 lb ft).Tighten the bolt on 1 side of the bearing cap and then tighten the bolt on the opposite side of the samebearing cap.190 of 272

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