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how to make knock sensor less sensitive?

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Old Jan 21, 2010 | 04:57 PM
  #16  
UT_EvoX's Avatar
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From: SL, UT
Originally Posted by tephra
Yes, ontop of the octane treatment you have regular timing pulled.

Normally it's 1* per 3KS...
I should have said 1 degree starting at one count, then another at 3-4 counts, etc. My point is, you'll see slight timing fluctuations even if you're experiencing only 1-2 counts of knock.

With 4 counts of phantom knock, the timing fluctuations would become quite annoying.

I certainly hope that set of forged internals doesn't mess with knock detection. I had a massive phantom knock problem on my last Mitsu, but nobody had figured out the knock filter tables for it.
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Old Jan 21, 2010 | 05:01 PM
  #17  
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depends on the builder and their tolerances, but like I said we _can_ adjust the knock sensitivity...
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Old Jan 22, 2010 | 09:51 PM
  #18  
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Thanks tephra.....

Originally Posted by tephra
actually only a repeated and sustained KnockSum of 6 or more will cause the ECU to start interpolating to the low oct maps...

The affect is additive, so if you get a BUNCH of 6+'s then the ECU will move more and more towards the low oct maps..

Yaro - I agree with the others, 1-4 is nothing to be worried about, if you were consistantly getting 10+during a pull and you know it was false then we can fiddle with the maps...

...I wish I would have said that. OH wait I did.
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Old Jan 26, 2010 | 05:01 AM
  #19  
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Originally Posted by tephra
depends on the builder and their tolerances, but like I said we _can_ adjust the knock sensitivity...
Tephra, anychance you could tell me adress for knock multiplyer and other knock related tables for 53040007 rom ?
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Old Jan 26, 2010 | 10:15 AM
  #20  
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^ Yeah that we be cool.

Can we get for the same rom (53040007) the address for:

1- Reactive solenoid WGDC Correction Interval (high gear)
2- Reactive solenoid WGDC Correction Interval (low gear)
3- Boost Control RPM Per MPH Xover (Gear Based)


Tks
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Old Jan 26, 2010 | 02:54 PM
  #21  
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u guys should upgrade to 53040010...

then i can easily give u htose addresses (coz its my rom too)
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Old Jan 27, 2010 | 12:34 AM
  #22  
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Does it work on the evo x rs? or does it need any hardware / software mods?

Tks
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Old Jan 27, 2010 | 01:00 AM
  #23  
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should be fine...

send me your stock rom and ill compare it to my 53040007 that I was running...
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Old Jan 28, 2010 | 05:38 AM
  #24  
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Originally Posted by tephra
u guys should upgrade to 53040010...

then i can easily give u htose addresses (coz its my rom too)

Is it possible to use 53040010 instead of 53040007 ? Also I sent you an e-mail with my rom, any chance you could help ?

Last edited by YaroRS; Jan 28, 2010 at 10:02 AM.
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