Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_78 (engine VARCHAR, displacement VARCHAR, model VARCHAR)

### Question ###
Which of the engines has a displacement of 1,585 cc, with a model number of 90i?

### Accurate SQL ###

SELECT engine FROM table_name_78 WHERE displacement = "1,585 cc" AND model = "90i"