standard lang ang size ng isang vial--for a toyota/denso silicone oil ung red box, as i recall 120/vial.

2 lang nagamit sa dati kong ace.. to test kung kailangan- at engine running temp., use a thick slipper to stop the clutch fan, pag nahinto mo, dagdag ng oil, nasa cardoimain ng liteace ko some procedures when it was done.