the 1.8L is a 92 hp 8V SOHC 4G37 and was avaliable in the Talon DL from 93-94
its also shared with the 90-94 base laser, the 90-94 eclipse and GS (note that the eclipse GS was avaliable in a 16V edition as well which is the 4G63NA)

the engine is also shared with the Mitsubishi Cordia and the Galant

needed for swap:
6-bolt motor is preferable
Turbo ECU
Turbo wiring harness
turbo tranny (NT tranny will work but constanty blow....the turbo one holds great)
Low impedance thingy for injectors(it sits on the firewall in the middle has 4 wires going into it)
coil pack and transistor FOR THAT YEAR MODEL ECU(90 or 91-94)
Turbo head with all sensors like CAS, etc
turbo block or NT 4g63 block
turbo thermostat housing
turbo manifolds (exhaust and intake)
turbo intake piping
turbo MAF
turbo itself (duh)
turbo downpipe
intercooler and IC piping
preferably external oil cooler from a 90
90 oil filter housing preferable
if you get 91-94 stuff then oil cooler isn't needed
turbo motor mounts (they are a little tougher)
bov

Recommended to rebuild freshly and replace all the parts with Mitsu stuff or better. Search for rebuild info to see what all that includes (fresh sensors like knock and all is a must)

if you are going from a 90 to 91-94 tranny you will need the shifter assembly swapped....go to vfaq.com to see why