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Stage 3 Kit for Cobalt SS/ION Red Line Take your Cobalt SS or ION Red Line to the next level with ou
The Stage 3 Kit consists of the following: A smaller, 76mm supercharger pulley. A 2pass inter cooler end plate. A unique PCM, which includes a calibration for the smaller pulley, an ajustable rev limiter, a 100 octane mode, and a nitrous control algorithm.
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