Hi all, making my first post because I’ve run into a bit of a wall for my research here. I have a 2004 dodge stratus coupe with the 4G64 7 bolt engine. I have a long list for the build but the focus of this post will be on the engine. I plan on building the 2.1L destroker (4G63 head on the 4G64...

Need help and opinions, going for a money save/still power route, I believe now for sure I want to buy a 4g63 6 bolt *evo4*head and swap it onto my RS eclipse. Then I want to turbo it but would the tubes I'm looking for be the evo stock turbo or eclipse turbo? Need advice and stories, I've...

:ndance: This past month was my month that I decided I'm going to keep my RS 3G and not get a new car. That lead me to look at turbos to increase performance, thus leading to swapping and turbo-ing threads. As I talked it over with a friend of mine that works at a performance shop and a few evo...

Ok well I searched the forum and didn't find any exact answers, I have a 02 GS. It's a slap shift, but is it okay to do the evo head swap to my car? How much HP will I gain? And I would have to put a trans oil cooler on correct? Help would be appreciated.

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...