# DSM differences?

**URL:** <https://forums.speedlife.net/t/dsm-differences/45653>\
**Category:** NYSpeed Automotive\
**Created:** [March 25, 2008, 9:50pm UTC](https://forums.speedlife.net/t/dsm-differences/45653 "2008-03-25T21:50:29Z")\
**Posts on this page:** 1\
**Showing post:** 2

<div class="post-metadata">

**Author:** ![Carbonfiberhooded](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/carbonfiberhooded/32/7608_2.png) [@Carbonfiberhooded](https://forums.speedlife.net/u/Carbonfiberhooded)\
**Post date:** [March 27, 2008, 2:00pm UTC](https://forums.speedlife.net/t/dsm-differences/45653/2 "2008-03-27T14:00:54Z")

</div>

4G63: 2.0L- May or may not come turbocharged. Found in 1990-1999 Eclipse/ Talons/Lasers and 2003-2007 Evolutions. Also found in 1990-1992 Galant VR4.

4G64: 2.4L- Most commonly found in 1995-1999 Eclipse Spyder Non-turbos. Also found in other non-DSM platforms such as mid to late 90’s Galants, as well as in the Mitsubishi Mighty Max pickup.

420a: 2.0L- Found in 1995-1999 Eclipse/Talon Non-turbo FWD cars.

As far as problems, nothing really out of the ordinary except for crankwalk in the 95-99 model year 4G63 seven bolt. (The six bolt 4G63 in earlier model years didn’t have this problem.)

---

_[View the full topic](https://forums.speedlife.net/t/dsm-differences/45653)._