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Warmup and Aggressive MIVEC Maps

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Old Mar 6, 2012, 10:45 AM
  #151  
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Originally Posted by Golden
FWIW, 32.5 degrees is the actual max intake advance.
My logs seem to max out at 33.1* IIRC
Oh wait are you referring to absolute position, or degrees of advance?
Old Mar 7, 2012, 09:36 AM
  #152  
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Old Mar 7, 2012, 10:22 AM
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Originally Posted by jyamona
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everyone on this thread does not need to get an email letting us know that you're now subscribed.
Old May 6, 2012, 07:11 PM
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My experience with running the hi boost mivec changes is I had to add a bunch of fuel between 1500-3000 RPM and 70%-140% load. I like my spool to be in the 12.5 afr range and I had to add 20%+ fuel to get there. Any comments?
Old May 7, 2012, 01:34 PM
  #155  
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Originally Posted by BerserkerX
I am not doubting you Golden I am just wondering where that you got the specs on that?

Haha I feel like an idiot now I guess I should learn to read a little bit better. I wish that Mivec was more like Vanos lol.

Or that Mitsu would make cams like my BMW had hollow them out.
Originally Posted by sstevojr
Hollow them out?
MIVEC cams have cavities for maintaining opposing oil pressures.
sstevojr - I think you are talking about the gears. BerserkerX seems to be talking about the cams themselves. I believe Mitsubishi advertised that the IX cams were hollow, but I've never broken a set to see and haven't seen the same advertising for the X. It is to reduce rotating mass for all of the normal reasons.
Old Dec 16, 2012, 08:34 PM
  #156  
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I am currently running a modified stock rom in my 2008 Mr, the rom is basically stock with the exception of slight timing/mivec/afr tweaks and mode 23 and rear disable O2. I simply copied these mivec maps over my own. Drove great under 50% throttle felt extremely peppy. However when trying to make a pull it is strong untill 5-6k then throws a check cel light and then acts strange like when the tranny is in limp mode. Has anyone else with an sst experienced this? Im thinking it has something to with a torque limiter or something along those lines.
Old Dec 17, 2012, 06:59 AM
  #157  
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Most likely exceeding airflow and/or torque limits - search for the DTC disable thread and disable these codes, for example P1235.
Old Dec 17, 2012, 07:52 AM
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Thank you
Old Apr 30, 2013, 11:28 AM
  #159  
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This thred needs to come back to life! Great stuff

I started messing with timing and mivec recently. This stuff is fun once you get a hang of it. All the graphs and tables were hard to understand at first but then it all seems to click with enough studying and reading infop online
Old Jul 6, 2015, 01:31 PM
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do you have the mivec maps for eve 9 rs?

do you have the mivec maps for eve 9 rs?
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