A SECRET WEAPON FOR 4AGE ENGINE SALE

taking a look at the above image the acquire off likely straight down on all 4 ITBs is the outlet from the small hole just via the throttleplate (on my ITBs there isn't any vacuum there - i.e. useless)Unplug inventory harness from all engine-sensors and factors like injectors and distributor. Set up dummy resistor-loads on ECU's injector wires to s