A SECRET WEAPON FOR TOYOTA 4AGE FOR SALE

Re: ITB Conversion on 16 valve 4AGE On my stock bigport AW11 a leaking exhaust manifold gasket triggered the O2 sensor to go through lean and it pumped gasoline in the motor. Gas overall economy plummeted till I sorted it out.Unplug inventory harness from all engine-sensors and parts like injectors and distributor. Install dummy resistor-hundreds o