What is the average temperature inside the combustion chamber of an internal combustion petrol engine? Any where between 1500-3000 Fahrenheit (800-1700 Celsius) Type in Martin Vagn Hansen thesis in Google, You will find his thesis on measuring flame temps in IC engines.he temperature inside the combustion chamber of a jet engine is  one of the hottest manufactured by man. It can run about 1400  degrees Celsius or 2552 degrees Fahrenheit.
The Philippines-born matriarch is survived by her Grammy-winning son, his brother Eric and their four sisters Presley, Tahiti, Tiara and Jamie. She was divorced from Bruno's father Peter Hernandez, who was of Puerto Rican and Jewish descent.
6-Year-Old Bruno Mars Made A Cameo As Elvis In 'Honeymoon In Vegas'. Before 27-year-old Locked Out of Heaven singer Bruno Mars was a Grammy Award winner and seven-time nominee playing the stage alongside Rihanna and Sting, he was just a six-year-old Elvis impersonator. He may be slightly taller, but Mars' face hasn't aged a day. Watch below.