The faster your engine can get rid of exhaust gases, the faster it can take in fresh oxygen and generate more power. Therefore, efficient exhaust flow is essential to power output. Performance enthusiasts generally don't love mufflers, because by design they create some degree of restriction in the exhaust system.
June 14, 1777. Today is Flag Day! On May 30, 1916, President Woodrow Wilson issued a presidential proclamation establishing a national Flag Day on June 14. Many Americans celebrate Flag Day by displaying the Red, White and Blue in front of homes and businesses.
Just a few years later the efforts of another school teacher, George Balch, led to the formal observance of 'Flag Day' on June 14 by the New York State Board of Education. Over the following years as many as 36 state and local governments began adopted the annual observance.