I just got a Blaster not long ago and had to have it rebuilt. I have to change the oil now and my Clymer`s manual says to put 650ml of oil in the tranny. I have a quart of BelRay 80W Gear Saver and it is not marked at 650ml so I pretty much guessed it. If you look in the oil window should it be half full or all the way full or what? Mine is now all the way full so I need to know if this is good or bad. thanks