Oh no not this argument again. It calls for GL4 fluid. You can find it a NAPA. Fill on a flat surface until it drips out of fill hole. On Jan 21, 2011, at 2:45 PM, Justin <sunbugone@xxxxxxxxx> wrote: > Buy 4 quarts. And use synthetic if you can afford it. I does make for a > smoother tranny. > > Sent from my iPhone > > On Jan 21, 2011, at 2:36 PM, Julie <julie.hey.ho.lets.go@xxxxxxxxx> wrote: > >> If you change the tranny oil in a '71 Bus how much tranny oil will I need to >> refill it? I tend to go crazy and buy too much that I'll never get through, >> so if you have an idea of how much a tranny holds, please share your >> knowledge. >> >> Thanks, >> >> Julie >> >> >> >