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Evo X Stock Turbo

Evo X Stock Turbo

This option is for doing a custom Cobb AccessPort remote (email) tune on an Evo X with a stock turbo and any bolt-ons including intake, exhaust, header, boost controller, and intercooler upgrades.


A Cobb AccessPort is required. 


We recommend a 3 port boost controller for better boost control with these cars.


We strongly recommend a wideband air-fuel ratio gauge for E-tuning because the stock ECU has no way of indicating the actual air-fuel ratio and this is important to know for tuning as well as monitoring on a regular basis.


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