hey everyone,I just got done putting a new 4g93 into my 95 mirage ls coupe and am looking to soup it up any way i can.I dont know a whole lot about mitsubishis and was wondering what parts from the 420a or the 4g63 would cross over onto the 4g93 block if any.any feedback would be great, thanks.

Well, that's a good question:D
Oh and welcome to MF.

4g63 Turbo manifold might be a start.... Its a possiblity

won't work, ports are different. 2g GSX/GST throttle body is a popular mod, but won't net you too much power unless you've ported your intake manifold. As far as I know, there's not a whole lot from other cars, at least the in the Eclipse lineup that will bolt into the g93. If you're looking to open up your engine and let it breath, look up A2 Designs (don't have the web address, but I'm sure if you google it, you'll find it) and get their Stage 2 intake manifold. Comes with a bored out throttle body, ported intake mani, and fuel rail. Get that, a new set of injectors (remember, the Mirage uses low-impodence injectors, these are also available through A2), FPR, header, test pipe if you don't live in a place with emissions, exhaust, and some sort of managment system (A'pexi's SAFC series is pretty popular and easy to use), along with an upgraded clutch and some lowering springs and you'll have one killer car. Good to have another rager on board.

thanks everyone for your imput...thanks lil evo that a2 designs site is great and hopefully i will have some new mods to install.mike

no prob, always happy to help out a fellow Mitsu fan. Where you from?

I live in a small town in Oregon called Brownsville,its about 80 miles from portland and 30 miles from eugene.where are you from?

middle of no-where, Ohio, lol. have you checked out www.mirageforums.net yet? great site, lots of good resources if you're looking to get the most out of your mirage