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Summary of change:
'''Full featured engine management system''' Without compromises. Don't settle for narrowband oxygen sensor when WideBand is available. Don't lack ExhaustGasTemperature sensor. Why tune without per cylinder "individual power" indication ? Why use a distributor and trigger arrangement that is obsolete in today's engines, when the widely used multitooth trigger (eg. 60-2) is a much better and more available solution? Factory trigger setup of >99% of car (Honda, Suzuki, Subaru, Mitsubishi, Nissan, BMW, VW, Audi, Porsche, Chrysler, Maserati, ... 100 others..., jetsky, powerplant) engines is supported. Why not attach an LCD for diagnostics, and a keyboard (directly connected, or a notebook's keyboard) for configuration, fine-tuning (eg. cold-start or afterstart parameters) or even HW tests (try the spark channels without crank-abusing a not starting engine). How about [http://vems.hu/android/screenshots/ Android dash] ? * fuel injection (8 channel, sequential, adjustable endangle) * ignition (8+4 outputs, sequential support for upto V8, V10 and V12) ** lotsof features, like launch (time or wheelspeed based), ALS, knock-based retard, GenBoard/VerThree/FlexFuel based adjustments * precise idle air controller ** stepper or PWM based (or CAN-bus as in BMW S65 family * dual channel EGT input (with addon, upto 8 channels) * dual channel knock input * dual channel wheelspeed input * dual channel WideBand oxygen sensor are just the basic functions. If it's about spark-ignition engines, just name it, VEMS ECU supports it. http://shop.vems.hu/catalog/images/v3%20box_thumb.jpg http://vems.hu/download/v3/doc/assembly/VEMS_ECU_FlangedCase160_m.jpg Traditional (no-screws/screws) vs the new flanged case (choose "unspecified" if it does not matter). * [http://megasquirtavr.sourceforge.net/manual/Basics.Intro.About.html old Manual: Basics.Intro.About section] * GenBoard/VerThree/Schematic * GenBoard/VerThree/CaseAndMounting - Info about installing your V3 board in the case (home builders only; assembled ECU recommended) * GenBoard/VerThree/Testing ** GenBoard/Manual/InitialTesting/VerThree ** similar tests are done before shipping GenBoard v3.x units http://www.vems.hu/files/genboardv3/images/resized/transparentbox_632_408.jpg If you're interested in trying such an advanced unit surprisingly cost efficiently, check [http://shop.vems.hu/catalog/ webshop]
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