is there ne possible way u could swap the engine in the paseo to like a celica Gt's or a Supra's?

Possible, yes. Expensive, very. Worth it, not to me.

man yea it is very possible..with the celica GT u have 2 replace ur mounting brackets and change the fuel line..and with the supra u will have 2 replace ur front end...extend ur finders and all that crap...gt engine would worth it..not 2 hard really just gay cuz its a front will drive car so it will be a lil tough than it being rear wheel drive...

Erm, no it's not possible, not without making your car RWD. The Celica engine is possible but you have to cut and custom make a part of your frame. The best bang for the buck is the 4EFTE.

You can go to this DIRECT link for FREE information about the swap: http://www.phoenixtuning.com/toyota/tercelpaseo.html