Quest Minivan SE V6-3.3L (VG33E) (1999)
Brake Drum: Testing and Inspection
Drum
Maximum inner diameter: 250 mm (9.84 inch)
Out-of-roundness: 0.015 mm (0.0006 inch) or less
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Contact surface should be fine finished with No. 120 to 150 emery paper.
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Using a drum lathe, resurface brake drum if it shows score, partial wear or stepped wear.
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After brake drum has been completely reconditioned or replaced, check drum and shoes for proper contact pattern.