What should I look for or know when buying a toyota soarer?

I'm thinking of buying a 1992 GT twin turbo Toyota Soarer automatic is there anything specific to soarers that i should look for or be aware of. Such as whether the turbos will have much boost left in them or is the automatic gearbox not that strong on this model, or prone to engine failure?

Please let me know what you would think about or do before buying this car thanks.What should I look for or know when buying a toyota soarer?The only specific thing I can think of is that fart cannon sound they make.What should I look for or know when buying a toyota soarer?Take the car and have it checked out by a good mechanic.