V
Very nice question.
Taurus ascendant, Jupiter is enjoying lordship of eighth house as well eleventh house too. Eleventh house is also a part of Trik Bhav. So, for this ascendant, Jupiter will give for MoolTrikone sign ie. Sagittarius (eighth house) first, and eleventh house affects will also be not so good.
Impact of eighth house lordship is very strong, provided second lordship is of Auspicious house.
Jupiter is always Badhak for Taurus ascendant (basic rule of Vedic astrology).