I had to produce some modifications to the engine harness for the idle control valve. I had at first planned to make use of a two wire bimetallic sort valve, but I will likely be using a Screw-in design idle Manage valve. This valve takes advantage of a stepper motor https://4age-blacktop-for-sale64207.getblogs.net/71662124/4age-20v-blacktop-for-sale-an-overview