Celica Gtx?

I bought a celica last week and it is badged with "gtx". I dont know anything about it and cant find anything on the internet for it. Does anyone on this site have one or maybe seen one?, Or does anyone know anything about them?
Ps. i did come up with a result but couldnt read it because it was a japanese web site.
ANY HELP at all would be appreciated thanks alot

do you know what engine you have? look on the firewall on the lefty side if ur facing the car. and what are the letters/ numbers. like does it say st182, st183, st184, st185?

Ok im actually at school right this minute and the car is at the dealership due to bad synchros haha.. but wednesday i will find out...
When i looked at it i believe it had a 2.2l but cant be 100 percent sure.. The only thing that stuck out was it said.. EFI on top of the engine where the intake goes in.?

if its the 2.2 its the 5sfe and it will say 2200 16valve on the valve covers.

Can you explain the numbers... just for futuer references... st183 st185 .... :eek7: That means nothing to me haha im a toyota Nube... I will have my car tommorow and look under the hood and get back and maybe i can figure somethin out about this..."secret model" haha :p
Thanks alot for your help

st182 is the st, st183 is the gt, st184 is the gts,st185 is the alltrac turbo.