In 1996 Toyota provide 2 available engines, if you dont feel yours fast is because you got the low powered 217 HPs engine, while the top of the line Chaser got the 2JZ-GTE with 276 HPs (limited for Japan), that extra 59 HPs makes the trick.
You can use a car performance simulator to virtually take this car, and see how it performs with the extra power, try at
http://www.nxgtrsim.com