I had to help make some changes towards the engine harness for the idle Regulate valve. I'd originally planned to utilize a two wire bimetallic style valve, but I will likely be using a Screw-in type idle Manage valve. This valve uses a stepper motor which allows for higher control https://4ageforsale00863.canariblogs.com/new-step-by-step-map-for-4age-20v-itbs-54024584