
GEN4 GM FI Tuning
Stage 1 Tuning Level- This tuning level is designed for vehicles equipped with a supercharger, turbocharger, or nitrous system, including those that came with forced induction from the factory, such as the CTS-V2 or C7 Z06. Stage 1 is tailored for vehicles with a stock camshaft and basic forced induction or nitrous setups. It optimizes performance while maintaining the integrity of your engine's core components.Stage 2 Tuning Level- Building upon Stage 1, this tuning level supports the use of alternative fuels and aftermarket camshafts. It also incorporates Flex Fuel tuning, allowing your engine to dynamically adjust to varying ethanol content in the fuel for optimal performance and efficiency. Stage 2 unlocks even greater power potential from your forced induction system.PLEASE READ FAQ BEFORE ORDERINGFAQ