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View Full Version : LMG Tahoe swap bad fuel consumption and data logging



harascho
January 11th, 2009, 05:35 AM
The conversion is running, some things still have to be sorted out (AFM, 4wdlowrange/T42 tun) but I emptied a tank or two..http://forum.efilive.com/images/smilies/oldforum/hihi.gif

What I see in the fuel department is a bad fuel consumption.. less than 13mpg.. that's even worse than my old 5,7 Vortec which worked in my Tahoe before the swap.

I managed to do my first data logging with EFIlive. Pls don't expect miracles.... first mistake was that I didn't log my own pid selection but the standard LS2 dash values. Ok I will repeat this the next days. Maybe someone is able to see some strange things on these first runs?

Thanks in advance

Harald