# look what just arrived at RLMS

**URL:** https://forums.speedlife.net/t/look-what-just-arrived-at-rlms/249466
**Category:** Shift518 Automotive
**Created:** [December 31, 2009, 2:00pm UTC](https://forums.speedlife.net/t/look-what-just-arrived-at-rlms/249466 "2009-12-31T14:00:18Z")
**Posts on this page:** 1
**Showing post:** 20

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### Author: ![SSmokinn\_SS](https://avatars.discourse-cdn.com/v4/letter/s/ec9cab/32.png) [@SSmokinn\_SS](https://forums.speedlife.net/u/SSmokinn_SS)
#### Post date: [January 1, 2010, 9:03pm UTC](https://forums.speedlife.net/t/look-what-just-arrived-at-rlms/249466/20 "2010-01-01T21:03:57Z")

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> [@04/22/2007 ECC-N WNY Event 1 Thread](https://forums.speedlife.net/t/04-22-2007-ecc-n-wny-event-1-thread/27647/122):
>
> Tony, whats the difference between this and all the other LSx blocks out there? Or is it just rare to get a crate LSx setup?

LSx is just any LS series motor…X being a abbreviation for ls1,2,3,4,6,7,9 etc.

LSX is GMs performance line of fully forged iron or Aluminum short/long blocks…

they are built to handle upwards of 2500hp.

> **[Engines, Transmissions, Components and Upgrades | Performance](https://www.chevrolet.com/performance-parts?engId=LSX&engine=LSX&sku=19166454&engCat=)**
>
> Chevrolet Performance fuels the passion of automotive enthusiast by offering Crate Engines, Transmissions, Blocks, and Components for project cars.

take your pick!

Heres a reference chart to every GM V8 Made…C.I’s and HP

> **[Engines, Transmissions, Components and Upgrades | Performance](https://www.chevrolet.com/performance-parts)**
>
> Chevrolet Performance fuels the passion of automotive enthusiast by offering Crate Engines, Transmissions, Blocks, and Components for project cars.

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