Cobb AccessPORT Discussion
#2126
has money, but unsure
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#2127
I don't even wanna know how many people are trying to get maps from Jeff.
It must be really hard to have that many people wanting something from you.
We need Cobb to release the tuner software so that we can start to tune our own cars.
Last edited by turborx8; 04-28-2008 at 07:08 PM.
#2128
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^not so sure about that. jeff keeps the maps he makes within moderation. if people start making their own maps, they could adjust the wrong thing, and it could be potentially catastrophic. especially for those of you who are FI'ed
#2129
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Jeff told me he has a set for cars like mine that run lean under WOT =/ so I don't need them made...just sent my way ![Smilie](https://www.rx8club.com/images/smilies/smile.gif)
But isn't it a good thing that people want stuff from you
![Smilie](https://www.rx8club.com/images/smilies/smile.gif)
But isn't it a good thing that people want stuff from you
![Wink](https://www.rx8club.com/images/smilies/wink.gif)
#2130
I don't have a clue how the software works but it can't be hard to make a tune richer.
Other than my lean condition in boost I am perfectly happy!
![Smilie](https://www.rx8club.com/images/smilies/smile.gif)
#2131
Administrator
iTrader: (7)
Keep in mind: The BEST and pretty much ONLY way to get any maps from Jeff at this point is through EMAIL. Don't bother PM'ing him, it won't get you anything.
Email him with your real name, forum name, what your numbers look like, and he'll send maps.
Email him with your real name, forum name, what your numbers look like, and he'll send maps.
#2132
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#2134
#2136
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data logger?
#2137
the way jeff has the ap tuned for FI, it gets richer at torque peak. Before and after that rpm range it's leaner. But the AFR also seems to reflect a difference between high load and lower load when in boost.
#2138
My LTFT is -7 and I am running "MM 2005 MT TURBO v1_4a" map. Mysql said fuel trims dont matter as long as I am bellow 12
Jeff is telling me it's the wrong calibration for a negative fuel trim.
I am adding 8% (the x_4a adds and the x_4b subtracts the same amount) and
the PCM is taking away 7% via LTFT, so I should probably be on v1_0.
#2139
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Yep sent two, it also has previous emails we had back and forth. One was the initial WOT reaction, then the 2nd one was on updates playing with maps and so forth and giving him more accurate #s (at least so I hope). I'm going on a long road trip soon...so having the AP with a better tuned map installed would be nice for gas savings =)
#2140
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well you may need the maps in a hurry, but im just sayin, people do get busy, and im sure jeff likes to have a personal life just like everyone else
#2143
Tailgaters beware
The only data logger I have is my video cam. lol
My LTFT is -7 and I am running "MM 2005 MT TURBO v1_4a" map. Mysql said fuel trims dont matter as long as I am bellow 12
Jeff is telling me it's the wrong calibration for a negative fuel trim.
I am adding 8% (the x_4a adds and the x_4b subtracts the same amount) and
the PCM is taking away 7% via LTFT, so I should probably be on v1_0.
My LTFT is -7 and I am running "MM 2005 MT TURBO v1_4a" map. Mysql said fuel trims dont matter as long as I am bellow 12
Jeff is telling me it's the wrong calibration for a negative fuel trim.
I am adding 8% (the x_4a adds and the x_4b subtracts the same amount) and
the PCM is taking away 7% via LTFT, so I should probably be on v1_0.
#2144
#2147
Tailgaters beware
Jeff's avatar no longer says Banned under it
I got my EFIDude today and did a quick run from 3 mph to 45 mph and my AFR was good up to 6000 rpms then it was way too rich. It was 14.5-16 up to 4000 then went to 13.5's, then right at 6000 it went to a range of 11.1-11.7, mostly the lower 11's like 11.1-11.3 all the way to 8450.
With a good tune how much more power (a guestimate) do you think can be obtained in that 6000-8500 area?
![Smilie](https://www.rx8club.com/images/smilies/smile.gif)
I got my EFIDude today and did a quick run from 3 mph to 45 mph and my AFR was good up to 6000 rpms then it was way too rich. It was 14.5-16 up to 4000 then went to 13.5's, then right at 6000 it went to a range of 11.1-11.7, mostly the lower 11's like 11.1-11.3 all the way to 8450.
With a good tune how much more power (a guestimate) do you think can be obtained in that 6000-8500 area?
#2150
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Jeff's avatar no longer says Banned under it
I got my EFIDude today and did a quick run from 3 mph to 45 mph and my AFR was good up to 6000 rpms then it was way too rich. It was 14.5-16 up to 4000 then went to 13.5's, then right at 6000 it went to a range of 11.1-11.7, mostly the lower 11's like 11.1-11.3 all the way to 8450.
With a good tune how much more power (a guestimate) do you think can be obtained in that 6000-8500 area?
![Smilie](https://www.rx8club.com/images/smilies/smile.gif)
I got my EFIDude today and did a quick run from 3 mph to 45 mph and my AFR was good up to 6000 rpms then it was way too rich. It was 14.5-16 up to 4000 then went to 13.5's, then right at 6000 it went to a range of 11.1-11.7, mostly the lower 11's like 11.1-11.3 all the way to 8450.
With a good tune how much more power (a guestimate) do you think can be obtained in that 6000-8500 area?