PERFECT POWER STAND-ALONE PRODUCT RANGE

A Stand-Alone engine management system, replaces the engine's existing, original or stock ECU.

The ECU in an electronically fuel injected engine, is the brain which controls the engine: it decides when the ignition should be fired and also how much fuel to add in.

Perfect Power offers the following Stand-Alone products:

XMS4BW - WIRELESS - NEW Fully Comprehensive Engine Management Sys. with WIRELESS Comms

XMS4CW - WIRELESS - NEW Fully Comprehensive Engine Management Sys. with WIRELESS Comms

XMS4 - A Group - NEW LetRipp Fully Comprehensive Engine Management Systems

XMS4 - B Group - NEW LetRipp Fully Comprehensive Engine Management Systems

XMS4 - C Group - NEW LetRipp Fully Comprehensive Engine Management Systems

XMS-L - The perfect Engine Management System for 4 Cylinder engines only. Limited stock available of this previous XMS version.

Download the LetRipp Software DEMO Version

XMS4BW - WIRELESS  
Xtreme Management System - B Group WIRELESS

The XMS4BW - WIRELESS consists of the well-known XMS4B Group of Perfect Power stand-alone product, but instead of the usual USB Communication, this NEW product has WIRELESS Communication.
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XMS4CW - WIRELESS  
Xtreme Management System - C Group WIRELESS

The XMS4CW - WIRELESS consists of the well-known XMS4C Group of Perfect Power stand-alone product, but instead of the usual USB Communication, this NEW product has WIRELESS Communication.
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XMS4 - B Group   Xtreme Management System - B Group

The XMS4 - B Group consists of mid-range stand-alone products in the Perfect Power product offering. They are ideally suited for 4 to 8 cylinder engines, which are Turbo or Supercharged.
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XMS4 - C Group   Xtreme Management System - C Group

The XMS4 - C Group is the top-of-the-range stand-alone products in the Perfect Power product offering. The modules in this range are ideally suited for 4 to 8 cylinder engines, with both Wide Band Lambda Control and Electronic Throttle Control!
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XMS-L   Xtreme Management System - Light

The XMS-L is a smaller version of the XMS with less capabilities. The XMS-L is ideal for the application that does not not require all the features of the XMS.

The XMS-L has been designed to work on 4 cylinder engines only and has 3 auxiliary outputs.
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