I have A 2002 P3 which has a gray plastic starting battery tray which has an inside length for battery of only 12+ inches. Wanting to upgrade my starting battery to a Die Hard Premium grp31 (13 inches long), so I will have to replace the battery tray also. Any idea if any of the trays BCB sells would happen to have the same mounting screw-hole pattern as my old gray plastic tray? Hoping not to have to drill 4 new holes into the fiberglass.
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