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Home > Forum > Practical Reflash Tuning > Gmc 5.3l 2003. Twin throttle body etc

Gmc 5.3l 2003. Twin throttle body etc

Practical Reflash Tuning

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Bwhally

Dale Hally

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15 Posts

Australia

Hi I'm wondering if hp tuners can use 2 etc on twin throttle body. Or would I need to get different ecu to support cable thanks. This is a edelbrock supercharger as well

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