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Blank plug & play standalone ECU for BMW M60 / M50 / M40 engines.Based on the open-source Speeduino ..
Easy to install. Affordable. Reliable. G4X PlugIn ECUs offer the latest in engine manag..
If you are using a factory harness and are after an easy ECU upgrade, take a look at Haltech Plug'n'..
ADAPTOR OVERVIEW This adaptor plugs directly into your Haltech Elite ECU and has a set of factory co..