The jbody organization, is the worlds largest automotive enthusiast group exclusively geared towards the general motors gm jcar platform including the chevrolet cavalier, pontiac sunfire, pontiac sunbird, pontiac j 2000, oldsmobile firenza, buick skyhawk and cadillac cimarron. You could reuse a megasquirt for a miata with the ecotec. Megasquirt support forum msextra chevy ecotec powered. Standalone engine management system, transmission controller or can io expansion module version 3. Generation 1 refer to the l61 engine, and those ecotec engines without vvt. Megasquirt is versatile, configure it for anything. By 2009 i had selected and purchased an engine l61 ecotec and ecu mefi4b. The versatile microsquirt with 8 foot harness version 3. About 12 years ago i started my project 1972 triumph spitfire. Performance ecu software precisely engineered for your engine.
Harness is an entrylevel, fully assembled ecu and universal 30. Custom sheepey built turbo kit, with custom 1200hp intercooler, precision 6262 dbb, fully custom hand built ammfab intake manifold, fully built l61 ecotec eagle crank, pauter rods, arias high. For 2007, introduced an updated version of the l61 based on the gen ii design. Official support forum for megasquirt, microsquirt, ms1extra, ms2extra and. Tunerstudioms is the software application that is used to tune your megasquirt efi controller. I dont care if it will boltscrew right on, just if i can wire it to it. You can see the project at this link if thats the kind of thing you do. Ms1extra is a firmware modification to the original bowling and grippo.
The advanced tunerstudio software provides an intuitive, straightforward tuning. Gm ecotec boltons cams and a blower make a 370 hp mini. The ability to build a megasquirt system to run anything imaginable is one of the greatest benefits of our products. The latest version for windows, linux, and macintosh can be found at megalogviewer is the software application used to view datalogs. In the meantime, the hottest ecotec that enjoys aftermarket support is the supercharged lsj 2. Whether you are looking to gain indebt knowledge of efi by building a full featured ecu on your own, or simply want to save money building a proven reliable kit, from megasquirt origins the diy spirit is available in partial and complete kits. Has anyone built a megasquirt ecu for their solstice. Generation 2 refers to the le5 engine, and those ecotec engines with vvt. Supports speed density, alphan tps based, or maf based fuel and spark tables. The pnp models will work for l61 engines, and the ms3 based ones can be made to. Then some life obstacles happened, and the project sat nearly dead for 8 years. Megasquirt support forum msextra l61 ecotec timing. This l61 is the most complicated ignition system ive seen in a while.
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