The N/A motors that you are refering to Turbo are from the Non Turbo Second Gen Eclipse's, those motors are actually A420 motors and are the same as the Neon R/T's, as far as that motor swapping in it maybe would but it would still be a challenge.
<img src="http://www.speed-factor.com/turbo2_small.jpg" border=0>
AT 14psi HOLD ON TO YOUR SEAT, IT"S GONNA BE A WILD RIDE !!!!
H to the izzO N to tha DA silly ricer you just got beat by a HYUNDAI!!!!
For Pictures Visit http://www.speed-factor.com/hyundai4g63.html