whats funny on the TSX is it uses a throttle cable off of a cable peddle assembly. The cable goes to a pulley that is connected a TPS on the fire wall. We found that a stock say 03 accord TB and cable fit on the TSX so you can delete the DBW on the TSX if you want to. The dual ecu setup is WAY easier on the TSX than it is on the new SI.
PS the TSX also uses the same bolt pattern on the TB as the RBC so the adapter plate for running the RSX/EP3 TB on a RBC will work on the TSX too.
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