From what I gathered ...
Here is the Official Cocktail Pouring Order
1. 1qt. Lightweight Shockproof
2. 1qt. Pennzoil Schromesh
3. Finish with the remaining Castrol Hypoy C but only fill to the Full line on the dipstick. Do not dump in both remaining quarts. I believe total volume for the tranny is 3.4 - 3.6.
Hope that answered some questions.