4 quarts go in the torque converter and 3 in the pan.
c4
The amount of fluid to add to the transmission is going to vary, due to some of the old fluid still staying in the torque converter. Add 1.5 quarts, then let the fluid set for about 5 minutes and check on the dip stick. Keep adding in about .25 quart sections until the dip stick shows full.
The C4 will bolt up to the 302 with the correct bell housing.
It is building up pressure. Too much fluid, or the vent is clogged.
You'll need an adapter. Contact one of the adapter manufacturers such as Advanced Adapters or similar.
Green
Type F Automatic Transmission Fluid
look at the trans pan if its a c5 it will be square with i think 13 bolts the c4 has the same pan i heard the c5 is 7in long and the c4 is 6 something
You will find it under the plack panel near the washer fluid!
YES, if it's the stock c5 pan. The stock c5 pan has a hump in the middle of the pan for the transmission oil pickup, that is the only difference. However if it is changing or switching pans you are doing, there is some wiggle room. Since the c5 pan has the hump and the c4 pan is flat, you can put a c5 pan on a c4 trans. but you can't put a STOCK c4 pan on a c5 trans. Why did I emphasize stock? because if you can get a deep enough aftermarket c4 pan think it has to be deeper than 4 inches) it will clear the c5's oil pickup. So in other words if you get a deep enough c4 pan (deeper that 4 in. I think...) it will fit on a c5.
a ford c4 transmission 1975 or so thunderbirds mustangs maverics and trucks have these.