16 years ago in BUICK
4-door, Sedan, w/3 speed manual, 6 cyl. overhead value. Do not know HP/ 75-80 hp? Is Series 115 model same?
Answers (1)
Not sure if this fully answers your question or not but according to my Buick Standard Catalog, the standard inline six (207CU) was rated at a whopping 63HP while the inline master six (274CU) was rated at a blistering 77HP.
Sources: Standard Catalog of Buick