Shiurim in food and disrance

Hi what does Rabbi Yitzchok Abadi Shlit"a hold for the shiurim.
Kezayis?Kebeitza?Reviiis?Maleii lugma? Parsah? Mil?
Also how long in terms of time does one need to drive to get to a minyan?

Generally speaking, for biblical measurements (i.e. Matzah first night, 4 cups, Lulav first night etc) he goes like the Chazon Ish and for rabbinical measurements like Rav Chaim Naeh. At the end of Helek beis of Ohr Yitzchak, he has a kuntres on hilchos Pesach and there he lists the various measurements for each mitzvah.