Is a tune required when going to the 85mm throttle body?
BBK 1781 85mm Throttle Body for 03-12 5.7/6.1/6.4L HEMI
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Open Nov 20, 2022 - 08:01 PM
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Nov 21, 2022 - 08:31 AM
BBK advertises these units come with OEM Electronic throttle controls - making installation a true bolt on with no modifications.
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BBK 1781 85mm Throttle Body for 03-12 5.7/6.1/6.4L HEMI
Improved Power and Throttle ResponseIncrease throttle response and power output from your Hemi with this BBK Performance 85mm throttle body. BBK Performance throttle bodies improve throttle response and acceleration. This throttle body will increase airflow to your engine adding more horsepower and ...
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