CREATE TABLE table_name_94 (engine VARCHAR(255), driver VARCHAR(255), team VARCHAR(255), chassis VARCHAR(255))
What type of engine does the BF Racing Marron Excavations have that also has Monaco as chassis and Lee Filliponi as the driver?
    
SQL: SELECT engine FROM table_name_94 WHERE team = "bf racing marron excavations" AND chassis = "monaco" AND driver = "lee filliponi"