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ECU ; stock ECU Vs Nismo ECU difference

Originally Posted by Mitco39 It would be nice if my ROM even had a high knock table. I am running blind seeing as they have not added support for it

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Old 07-04-2014, 03:57 PM   #1 (permalink)
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Originally Posted by Mitco39 View Post
It would be nice if my ROM even had a high knock table. I am running blind seeing as they have not added support for it for my particular rom, which is a accident waiting to happen since I'm boosted. If the car knocks its going to revert to its high knock table and that is actually going to further advance my timing since those knock tables were designed for NA applications.

Megan, do you have any insight on this?
there as been a ton of 370z that was boosted before Uprev cracked the knock table to be tuneable. So I doubt it will really matter for your case.
Since the knock sensor are very sensible and the ECU is responding as soon as there is to much noise.

I have no idea if your tune yourself or an actual tuner who did your tune but there wasn't any problem as far as I know before that option was available.


before you said you don't have the knock table ... can you tell me which rom you have ? I will take a look since im presume you only have the Tuner cable and only mostly a Shop with be granted the Pro version since its their job to tune. they aren't willing to offer too much feature to the end user in the risk of blowing their engine.

I played with it a little bit and damn the sensor are sensitive meaning they are doing a great job as it is .



PM me if you want me to reduce your high knock table slightly below of your main map. but this would require your ROM file to be sent my way.
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Last edited by Megan370z; 07-04-2014 at 04:04 PM.
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