OK WELL ITS A GTST R33 AND YEAH I HAVE A AFTERMARKET COMPUTER A HALTEC , BUT IT IS PIGGY BACKED ON THE STANDARD ECU. SO THE STANDARD ECU STILL CONTROLS THE IDLE SOLENOIDS AUXILARY AIR VALVE ALL THE IDLE CRAP , AND IT NEED THE STANDARD TPS TO RUN ALL THAT. YEAH I CAN REWIRE AND PUT ANOTHER TPS AND REWIRE AN AFTERMARKET IDLE CONTROL VALVE BUT I HAVE DECIDED TO RUN WITH ALL THE STANDARD IDLE CONTROL SYSTEM.
I HAVE A GT3540 ON THE SIDE OF IT.
HOPE THAT HELPS