The new idle valve is working. After adjustments to the fuel injection software the car starts and idles without having to touch the pedal. I fixed several coolant leaks. There is an oil leak from the righthand valve cover which is dripping on the exhaust manifold and making some smoke. The catch can is also venting vapor. I tried out the auto tune feature of TunerStudio which makes on the fly adjustments to the VE table. The feature doesn’t really work without the wideband O2 sensors unless the mixture is already very close. Without any load on the engine I … Continue reading Update 6/9/21