J-San
05-22-2004, 06:30 PM
Since some people requested the noise level values from the outside of the car in my other thread about this, I'll post this. No magazine that I know tests the noise levels from the outside, but I found here in an old magazine a test called "The Top Supercars of the Century", by the british ex-pilot Derek Bell. In the end of the test, they made a test to measure the noise levels.
Conditions: from the OUTSIDE of the car, with the car stopped and the engine revving at 4000 rpm. Here are the results:
Ferrari F40 (Tubi Style) - 118,0 dBa
Ford GT40 (mk2) - 116,9 dBa
Lamborghini Countach (LP400S, no cats) - 114,8 dBa
Lamborghini Miura - 113,7 dBa
De Tomaso Pantera - 104,0 dBa
Maserati Bora - 103,4 dBa
Porsche 959 - 99,8 dBa
BMW M1 - 98,0 dBa
Mclaren F1 - 95,6 dBa
Ferrari 360 Modena - 94,0 dBa
Conditions: from the OUTSIDE of the car, with the car stopped and the engine revving at 4000 rpm. Here are the results:
Ferrari F40 (Tubi Style) - 118,0 dBa
Ford GT40 (mk2) - 116,9 dBa
Lamborghini Countach (LP400S, no cats) - 114,8 dBa
Lamborghini Miura - 113,7 dBa
De Tomaso Pantera - 104,0 dBa
Maserati Bora - 103,4 dBa
Porsche 959 - 99,8 dBa
BMW M1 - 98,0 dBa
Mclaren F1 - 95,6 dBa
Ferrari 360 Modena - 94,0 dBa