And god said unto him " use the search function , for there you will find your information needed in plentiful quantiies ! "
before asking that - think to yourself how much are you willing to spend ?
And would just buying a Gt4 be more economically smart ?
you can pick up Gt4's for around the 12K mark these days - and everythings already in there ..
Outside of that youd need to look at a ECU setup - unless your frontcut comes with a gt4 ecu , something like an MR2 turbo gearbox + the driveshafts i think + a decent clutch setup , A brake upgrade AT LEAST for the front end , an intercooler plan - would you frontmount or will you need a gt4 bonnet ? how will you pipe it etc..
Theres guys on here who have done the swap - CeLiCa is one - Draza is another i think - they would be good guys to approach - BUT alas - it has been covered on the forums a fair few times - if you need an answer quick - the search button is your friend