Transform Your Engine with Megasquirt A Comprehensive Guide

The X1/9 injectors are low impedance “peak and hold” injectors. This means they need a certain current to open them and a lower current to keep them open. Megasquirt is an alternative to AEM EMS, etc., in that it is a completely standalone fuel management system that replaces the stock ECU. BMW tuning legend Jim Conforti produces incredible software tunes for nearly every model to give drivers a noticeable upgrade in their car's capabilities. Understanding how MegaSquirt controls the fuel injectors will help you to assemble, test, and tune your MegaSquirt for best performance. The stand alone may be a tad smoother overall. Theres tons more you can do with a standalone aside from +/- fuel/timing so if you are building a ... Trubokitty is for all Miatas from 90-2005, including MSM. Id definitely go that route and save a bunch. Go full ms3x. Confused by all the options out there? Start here to determine which ECU fits your needs. We'll be glad to help you spec the perfect ECU! Megasquirt can do Ignition cut instead of fuel cut. (boosted cars want this) It can control boost. It can control nitrous, and be ran in a ... Excellent writeup! However, towards the beginning of this guide, you stated that MS doesn't work with the Dodge HEP; that's inaccurate. Fuel Injection, Carburetion & Fuel System - Intro to megasquirt - The MegaSquirt? family of EFI controllers (including MS-I?, MS-II?, ...