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Discussion Starter #1
I'm still waiting on my buddy with the vacuum gauge- in the meantime I made a Datamaster log file, wondering if anyone could take a look at it for me? My timing is all over the place, but I don't know what could be causing it to do that. If you can help me out- PM me with your e-mail and I'll send it over. Thanks!
 

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Discussion Starter #2
Here's a screenshot of one of my logs- any ideas? You can see the crazy timing I was talking about- spark advance is at 364 degrees right there! I just changed the fuel pump and it has good fuel pressure now- I don't know what could be making it run so lean.
 

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send me the file and i will have a look. i alredy see a couple things might be bad other than timing.
 

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Nitrous Junky
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I will take a look. Timing is all over because it is knocking BTW
 

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I've personally had things go whacky with my LT1 in one of my 95 Z28's. I found that the file was corrupted somehow. Loaded the original untouched stock file back in, and straightened it right out.
 

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Discussion Starter #13
How do I do that? It's worth a shot- I only have the stock programming on the PCM now anyway so it's definately worth a try.
 

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How do I do that? It's worth a shot- I only have the stock programming on the PCM now anyway so it's definately worth a try.
go over to ls1 tech or Camaroz28.com and ask one of the B-body guys if they have a stock file they can shoot you. Heck, I'll go see if I can dig one up for you.
 

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Dan make sure you read the part where he says he has them set up with a .zip extension. Download the file and just remove the (.zip) Also tunerCat will open .lt1 files so you should be good to go. Hope this helps.
 

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Nitrous Junky
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i have tons of files if you need them. that is why i was asking those questions yesterday. ;)
 
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