Obligatory Wheeler Dealers episode post!!
One dirty little secret of this engine group in the United States is that if a JDM 4A-G blows........you're fucked. "Domestic" 4A-G parts won't be able to help resuscitate this thing. You're actually better off salvaging a high-mileage 4A-G from an AE92 than fiddling with one from Glorious Nippon.