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Old 08-09-2009, 07:51 PM   #15
JTinFL's Avatar
Drives: Fast ones
Join Date: Jul 2009
Location: Florida
Posts: 310
Damn, well hopefully I will get the V6 in here so we can play with it.

Originally Posted by Baldturbofreak View Post
There are over 600 tables for fueling alone. There are 5 discreet modes of operation for DI.
I have been working/tuning with the LNF since it was released. The calibration file in the PCM is over 3 meg. It is HUUUUGE! and has more redundant checks and nannies then you can shake a stick at. It has its own quirks/conditions that erupt that are VERY different from PFI motors.

Gm doenst want to leak out tuning info, it's a emissions & longevity liability for them. Hell the PCM is bosch calibrated AFAIK and the suite used to calibrate it is owned by bosch and licenced to gm.
In time I bet there will be "stage" kits from GM. Exhaust, pcm cal, etc.
But I highly doubt that there will be any GM based FI setup for the 6.
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