I'd to create some adjustments into the engine harness for the idle control valve. I had at first planned to employ a two wire bimetallic form valve, but I might be utilizing a Screw-in style idle Regulate valve. This valve makes use of a stepper motor which permits greater Manage https://4age-20v-blacktop-for-sal97284.onesmablog.com/4a-ge-engine-for-sale-fundamentals-explained-80272068