The COBB Tuning Motorsports STI has been undergoing a complete overhaul between Round 3 and 4 of the Redline Time Attack series. A completely new cage has been installed in the car, as well as both the engine and transmission getting a complete rebuild. The crew installed a brand new OS Giken rear differential along with a new Cosworth intake manifold and an AIM data acquisition system.

In addition the turbocharger has been upgraded to a larger exhaust housing allowing the car to make much more peak power, albeit on the same compressor and turbine. The exhaust system has also been modified, allowing the car to be lowered without infringing on the Street class rules dictating the no part of the car be lower than 3-inches off the ground. The exhaust is no longer the lowest part of the car! Watch out for Cameron’s all-new reloaded STI, it is poised to take the top of the podium at Round 4 of the Redline Time Attack at Auto Club Speedway!