Matt Alexander Posted August 30, 2007 Report Share Posted August 30, 2007 I'm helping a buddy install a LEM G3 into his subaru, and I really like this setup! however, I don't like that it only has 2 injector controllers. this means that the injectors are firing twice as often as before......which might mean a substantial drop in gas mileage! I don't need/want to upgrade to the full-on Link plus system just to get 2 more injector controllers. Quote Link to comment Share on other sites More sharing options...
ashesman Posted August 30, 2007 Report Share Posted August 30, 2007 The injectors are not firing twice as often as before. they fire the same rate as before, just that two of them fire at the same time. There may be a slight disadvantage in economy by not timing the injector operation with that of the intake valve as is done in sequential injection. Upgrading to the LinkPLus gets you a lot more than just two more injector drivers like knock control, 4 more voltage, 2 more temp, 11 more aux outputs (on a Subaru), 7 more digital inputs and the ability to use all motor sport features at the same time. Anyways, watch this space there will be something to meet your exact needs in the not too distant future... Quote Link to comment Share on other sites More sharing options...
David Lee1436215407 Posted January 28, 2008 Report Share Posted January 28, 2008 Ashley, How is the development going with two extra injector drives for the LEM G3? Quote Link to comment Share on other sites More sharing options...
ashesman Posted January 30, 2008 Report Share Posted January 30, 2008 Very well, but I am sworn to secrecy!!! What this space over the next few months... Quote Link to comment Share on other sites More sharing options...
ashesman Posted February 3, 2008 Report Share Posted February 3, 2008 You will be surprised at how little difference there is between group fie and sequential fueling... but sequential fueling does offer a slightly better running engine. There is no difference in power whatsoever. Quote Link to comment Share on other sites More sharing options...
mark Chapman1436215423 Posted March 1, 2008 Report Share Posted March 1, 2008 I would be extremely interested in the possibility of individual cylinder fuel trim - on my 3SGTE the design of the inlet manifold is such that I could do with richening up two of the cylinders! Quote Link to comment Share on other sites More sharing options...
Graeme Simpson Posted March 22, 2008 Report Share Posted March 22, 2008 Hi Ashley, Are we any nearer on the upgrade for sequential injectors on the G3 yet ????? Thanks Graeme Quote Link to comment Share on other sites More sharing options...
ashesman Posted March 24, 2008 Report Share Posted March 24, 2008 There will be no "upgrade" to the LEM to allow four injector drives, sorry if I gave that impression... It will be part of the next range of ECU's to be released this year... Quote Link to comment Share on other sites More sharing options...
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