Terry
Please be careful with the "Lye"
Lye soap is really a soap making term.
All soap is made with Lye, however "Lye Soap" means lard (pig fat) water, and lye.
The correct mixture of the three creates a reaction, and the result is soap.
Adding that much lye to the washer with out it first going through that reaction...well, is dangerous!
1/4 cup of Lye, is about 4.5 ounces (weight) and is enough to be mixed with 2 lbs of fat to make a strong "Lye Soap"
There can't be 2lbs of grease on your clothes for the lye to work on..
See where I'm going here!
Please don't think I'm criticizing, just don't want to see you, or your machine damaged.