What Chassis has g Tyres before 1987?
CREATE TABLE table_name_26 (chassis VARCHAR, tyres VARCHAR, year VARCHAR)
SELECT chassis FROM table_name_26 WHERE tyres = "g" AND year < 1987
### Context: CREATE TABLE table_name_26 (chassis VARCHAR, tyres VARCHAR, year VARCHAR) ### Question: What Chassis has g Tyres before 1987? ### Answer: SELECT chassis FROM table_name_26 WHERE tyres = "g" AND year < 1987