I have a few questions. I just finished a project car. I put a B&M shift kit in the TH350 trans. All else is stock. It will only be used for 1/4 mile bracket racing. I have a Chettah shifter as well. Anyway, can I leave the kick down cable disconnected ? Also can I leave the vacuum module disconnected ? I will be shifting the car myself. Let me know your thoughts. Thanks.