I'm looking to buy a 97-99 eclipse gst or gsx!! the closer to stock the better. needs to run good.

What can i do to get some extra power. Already put on a cold air intake and a 3.5" catback exhaust. Turbo is an option, but i have no idea where to start. Any suggestions on performance upgrades that will make a noticeable difference without spending a ton.

i may be wrong but the 98 gs has a 420a right? and the gst's have the 4g63 right? and ive herd the 420a cant handle a turbo how true is that i would like to turbo my 98 gs but maybe not a huge turbo possibly just a stock gst turbo would i need a full rebuild or could the motor handle it on low...

SOON TO BE GS-T Interior Black JVC 6'' LCD Touch Panel Hijacker Door sills Fidanza Short Shifter Hyper White Gauge Exterior Black Eibach Pro kit Skyline Tail lights Black Housing Halo Projector Head Lights Black Housing Turn Signals Halo Fog Lights Engine Blue Silicone Hose Kit Classic...