I'd to make some improvements for the engine harness for that idle Regulate valve. I had originally planned to utilize a two wire bimetallic kind valve, but I will likely be using a Screw-in design idle Command valve. This valve employs a stepper motor which allows for increased control about https://toyota-4a-ge98542.mdkblog.com/45293963/detailed-notes-on-blacktop-20v-4age