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View Full Version : Does Efilive do this?


eboggs_jkvl
October 5th, 2007, 01:40 AM
Is this true?

http://www.ls2.com/forums/showthread.php?postid=8996440#post8996440



Elmer
johnsZ06
October 5th, 2007, 03:08 AM
B4902 Charge Temp Filter, in V1 anyway.
kbracing96
October 5th, 2007, 03:36 AM
It's B0115 on a 06 TBSS E40 file I have ;)

But I don't see how it would do what he is describing.
eboggs_jkvl
October 5th, 2007, 04:01 AM
I don't see the 4902 nor the 0115 on my E38 Vette tune. It must be called something else?
dc_justin
October 5th, 2007, 04:03 AM
It's B0115 on a 06 TBSS E40 file I have ;)

But I don't see how it would do what he is describing.

Not available on the E67 (2007). FWIW, I've been able to get great gains on that tune without needing to touch anything like that. :nixweiss:
gto_in_nc
October 5th, 2007, 05:33 AM
That filter only controls how fast the PCM reacts to changes in calculated charge temp. {B4901} (Charge Temperature Blending) controls the balance between IAT & ECT used for that calculation.

As I see it, using either as a method of performance tuning is goofy.
eboggs_jkvl
October 5th, 2007, 06:36 AM
Well, then....

Someone should point that out in the thread on LS2 and discount it as a "big deal" to tune a car.


Elmer