>Total capacity is about 6.7 qts.
13 quarts? In a front wheel drive Toyota? No. (LOL). I seem to recall the
old cast iron GM Hydramatic, Ford C6's, and TorqueFlite 727's being up
around 11-13 qts on a dry rebuild. The goal you have in mind will never be
accomplished completely due to dilution. Pull the drain plug after the
trans has sat for at least 6 hrs. You'll get more out because the torque
converter has drained down to the input shaft thru the oil pump. This takes
time. Refill and drive around for a few miles, repeat .... after 6+ hrs
sitting. That's enough dilution to achieve a cost effective switch to your
new synthetic.

Signature
~Philip.
>>Total capacity is about 6.7 qts.
>
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>>Total capacity is about 6.7 qts.
Funky McCool14 - 31 Jan 2005 22:09 GMT
Thanks for the tips. I figure without a fluid exchange, I am always
going to have to contend with some dilution. I can deal with that as
most the fluid will be synthetic.
I have read of people making their own homemade fulid exchange
devices, and wonder if it's even worth considering... as I watched the
last fluid exchange, I know which line is the output coming from the
pump going to the cooler in the radiator... it wouldn't be too hard to
craft some sort of tubing and reservior setup to replace fluid as it's
being drained while the car is running.
Yet the idea of draining and refilling with a dilution factor seems
easiest and would probably be adequate for all intents and purposes.
>13 quarts? In a front wheel drive Toyota? No. (LOL). I seem to recall the
>old cast iron GM Hydramatic, Ford C6's, and TorqueFlite 727's being up
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>>>
>>>Total capacity is about 6.7 qts.