Whether it's winstrol oral or injecatable it is still going to pass through the liver first. The chemical stucture is the same. I have taken oral winny, injectable winny both by injecting and squirting it in my mouth, no difference for me.
This is not a good cycle because why would you want to combine a water retention drug with a non-retention drug. If you want to take dbol then stack it with deca or test. If you use winny try eq or tren. Why combine a bulk drug with a precontest drug.