C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

my first DATAMASTER scans.

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Old May 20, 2003 | 08:18 AM
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Default my first DATAMASTER scans.

Hooked up my laptop and made a few runs.
I never reeved abow 3000rpm.
This is my first scan.

Feedback please?
Download it here..
http://stalblom.datakultur.com/webpage/DD.uni




[Modified by devilfish, 2:19 PM 5/20/2003]
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Old May 20, 2003 | 12:18 PM
  #2  
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Default Re: my first DATAMASTER scans. (devilfish)

Hooked up my laptop and made a few runs.
I never reeved abow 3000rpm.
This is my first scan.

Feedback please?
Download it here..
http://stalblom.datakultur.com/webpage/DD.uni


[Modified by devilfish, 2:19 PM 5/20/2003]
I hope you're using a different version of datamaster than I am.... :eek: . Everything was WWWAAAAYYYY off :eek: :eek: :eek: :eek:
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Old May 20, 2003 | 07:02 PM
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Default Re: my first DATAMASTER scans. (GlockLT4)

what version do you use?

I sue the one for 90-91 Y-Body 5.7L PFI (L98).

What whas waaaay off ?

hehe
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Old May 20, 2003 | 07:17 PM
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Default Re: my first DATAMASTER scans. (devilfish)

I got alot of knocks when coasting at a constant rpm...
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Old May 20, 2003 | 11:03 PM
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Default Re: my first DATAMASTER scans. (devilfish)

Hey guys,

Can I email you a DataMaster file for analysis?

Just made this one tonight and would like someone familiar with DM to check it out.
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Old May 20, 2003 | 11:16 PM
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Default Re: my first DATAMASTER scans. (devilfish)

devilfish,

I dnloaded your file. It took awhile before it went closed loop. I don't know, that may be perfectly normal. Your engine was already warmed up before you started logging but it took three minutes to go to closed loop.
There's a lot of knock counts too.

I'm sure there are a lot of other folks that can anlayze this data much better than me. I'm just learning.
I'd like somebody to take a look at my DM log file.
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Old May 20, 2003 | 11:43 PM
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Default Re: my first DATAMASTER scans. (devilfish)

Hmmm.

What am I seeing on the devilfish file... it's getting knock retard on LOW power/map settings..... that seems backwards.....
Or am I looking at it all wrong?
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Old May 21, 2003 | 05:36 PM
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Default Re: my first DATAMASTER scans. (devilfish)

what version do you use?

I sue the one for 90-91 Y-Body 5.7L PFI (L98).

What whas waaaay off ?

hehe
what did you pay for the datamaster...? for your vette i have a 1991:D
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Old May 22, 2003 | 10:56 AM
  #9  
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Default Re: my first DATAMASTER scans. (krivera)

i still use the demo mode. Got 10 runs left :)
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Old May 22, 2003 | 11:41 AM
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Default Re: my first DATAMASTER scans. (krivera)

DataMaster WITH the cable was $195 from AKM.
Andrew is the man there.
They have GREAT customer service, BTW.
Good folks to deal with, I've been very happy with the software and the hardware.
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Old May 22, 2003 | 11:44 AM
  #11  
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Default Re: my first DATAMASTER scans. (devilfish)

I got alot of knocks when coasting at a constant rpm...
devilfish,

I NOTICED that.

The only thing I could figure was you may have a lifter tapping or something making noise that the KS is picking up as knock.
That could cause those knock counts I say at low power settings.

Mine is just opposite. I am getting a little 4-6 degrees at WOT.
I do have my base timing bumped up to +8 degrees right now.
I'm running 93 octane...that's all the 'tane I can get.

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Old May 22, 2003 | 03:10 PM
  #12  
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Default Re: my first DATAMASTER scans. (VetNutJim)

here is my latest scaning. Not so muck knock this time.. ITs a long scan.
http://vetteforum.org/webpage/jobb.uni
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