CREATE TABLE table_23976 ("Model Type" TEXT, "Model Designation" TEXT, "Engine" TEXT, "Wheelbase  ( mm/inch ) " TEXT, "GVW  ( kg/ton ) " TEXT, "Axle Ratio" TEXT)

What's the wheelbase (in mm/inch) of the model with model designation 97G00?
SELECT "Wheelbase (mm/inch)" FROM table_23976 WHERE "Model Designation" = '97G00'
SELECT "Wheelbase (mm/inch)" FROM "table_23976" WHERE "Model Designation" = '97G00'