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Old 03-10-2016   #1
MuRCieLaGo
 
Join Date: Aug 2014
Location: Trois-Rivieres (QC)
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Default Who can read my unknown chip?

Hi,

I've posted it a few times here but I think it's worth its own thread now.

I bought my '91 ZR-1 last fall and I discovered it has a performance chip. However, I don't know what's in the chip so I feel it is pretty useless.

Anybody know where it's from? Or who can read it?

Thanks!

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Old 03-10-2016   #2
BigJohn
 
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Default Re: Who can read my unknown chip?

91 ZR 1 For Off Road Use Only
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Old 03-10-2016   #3
MuRCieLaGo
 
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Default Re: Who can read my unknown chip?

Well yeah, obviously thanks haha...
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Old 03-10-2016   #4
BigJohn
 
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Default Re: Who can read my unknown chip?

Quote:
Originally Posted by MuRCieLaGo View Post
Well yeah, obviously thanks haha...

I know,
I'm of no help!
I give you permission to throw rocks at me!


Last edited by BigJohn; 03-11-2016 at 07:12 AM.
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Old 03-10-2016   #5
Mystic ZR-1
 
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Default Re: Who can read my unknown chip?

Quote:
Originally Posted by BigJohn View Post
I know,
I'm of help!
I give you permission to throw rocks at me!

I'll bring some rocks Saturday morning!
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Old 03-11-2016   #6
BigJohn
 
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Default Re: Who can read my unknown chip?

Quote:
Originally Posted by Mystic ZR-1 View Post
I'll bring some rocks Saturday morning!
Ok!
Bring the big Green ones!!!

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Old 03-10-2016   #7
grahambehan
 
Join Date: Feb 2013
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Default Re: Who can read my unknown chip?

Looks like Ron Zimmer's writing to me so I'd guess Z industries chip.

Graham
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Old 03-10-2016   #8
tpepmeie
 
Join Date: Aug 2005
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Default Re: Who can read my unknown chip?

Quote:
Originally Posted by grahambehan View Post
Looks like Ron Zimmer's writing to me so I'd guess Z industries chip.

Graham
Yep. I agree. I probably have a copy of that cal somewhere.
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Old 03-10-2016   #9
-=Jeff=-
 
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Default Re: Who can read my unknown chip?

I can.. I have the tools for it
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Old 03-10-2016   #10
RussMcB
 
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Default Re: Who can read my unknown chip?

MuRCieLaGo, do you have access to a chassis dyno?

If yes, you should go, do a run and have them log air fuel/ratio before sending your chip off. That way, the reader/tuner can also make changes if needed.

Or, you may see that your AFR is pretty good and your chip is fine as is.
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