Carbon Fiber Driveshaft, 82-02 Camaro
The stock steel driveshaft in the 82-02 Camaro and Firebird is 2.5 in diameter and has a critical speed of around 7000rpm. No worries there, as you will probably never reach those speeds, but at half the critical speed the natural frequency of the shaft creates a harmonic vibration that starts to occur between 70 and 90 mph depending on your rear end gear ratio and get worse the faster you go. This 3.5 diameter carbon fiber driveshafts natural frequency virtually eliminates any resonate vibrations throughout the usable range the car is capable of. The larger diameter carbon fiber construction creates an incredibly stiff shaft and is substantially lighter than the stock steel shaft. Comes with U-joints and yoke.