How many Qt 's of Trany oil are needed to change oil in a Chevy turbo 350?

Answer 1

Since you didn't tell the year If you include the Torque Converter it will be more like 10 Qts. Specs from a 1980 Chevrolet TRUCK C20 CAPACITIES
Engine, without filter..........4.0 quarts[1]
Cooling System, with AC Initial Fill..........18.0 quarts
Cooling System, W/O AC Initial Fill..........17.0 quarts
Automatic Transmission, THM350 Initial Fill..........3.5 quarts[2]
Automatic Transmission, THM400, 75 Initial Fill..........4.3 quarts[2]
Automatic Transmission, Total Fill
3 speed THM400, 75..........11.0 quarts
3 speed THM350..........10.0 quarts
Manual Transmission, 3-SPD..........3.0 pints
Manual Transmission, 4-SPD..........8.0 pints
Differential, with 8.5 ring gear Rear..........4.2 pints
Differential, with 9.75 ring gear Rear..........5.9 pints
Differential, with 10.5 ring gear Rear..........6.3 pints
Differential, with 8.8 ring gear Rear..........3.6 pints
Differential, with 12.25 ring gear Chev Rear..........14.0 pints
1. When replacing filter additional oil may be needed. After refill check oil level.
2. With the ENG at operating TEMP, shift TRANS through all gears. Let ENG slow idle in PARK for at least 3 minutes. Check fluid level and add fluid as needed. Do not overfill. Good Luck and Remember.
Change Your Mind, Not Your Oil.
Use the First In Synthetic Motor Oil's.
See My Bio For more information. I was told you need 5 Qt's as if you were just changeing the oil and filter,then start the engine,make sure the Transmission is good and warm change into all drives[1/2/D/N/R/P] then pull the dipstick and see