Tomorrow's my day-off and i plan on changing the tranny fluid on my '85 LX, unfortunatly my car is lacking a manual. After looking around on the internet i've found some sites that say it takes somewhere around 3 quarts, i'm not sure on that one. does anyone know the exact capacity? I've also had people tell me to use: 1. motor oil, 2. ATF, 3. gear oil. my logic tells me that gear oil makes the most sense, but then again my logic has been wrong before so can someone give me a definate answer? thanks.