This controller is a plug and play harness for LS or LT engines with a hellcat supercharger. This turns the electronic bypass valve into a simple vacuum bypass valve. It does this by connecting to any of the TMAP sensors and inline with any of the ignition coils. There is no need to wire it to power or into to your throttle pedal. Calibra
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Great item, super quick shipping
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Henry · August 7, 2025
Looks to be high-quality can’t wait to get it all hooked up and running. Thanks again.