Id850 stft
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Thread Starter
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Joined: Aug 2005
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Since then i have put in a built 434 that im hoping to start up tomorrow and was hoping to use those injectors but now im wondering if i should just put in the ls7 ones i have and copy the data over from a zo6 file
Supposedly ID supplies some of the best injector data in the industry. If you input their data for their injectors and your trims are off that much there are other parts of your tune that need to be corrected.
Thread Starter
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The physical dementions dont match the 1000s. The 850's and short while as far as im aware the 1000's are long. If i had a factory tune and all i changed is the injector data and my fuel trims were fine before then i dont know whats going on and thats why i posted. Should have been very simple. I just wanted to install the real quick before i put the new motor in but the didnt work right for some reason
Thread Starter
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At this point its too late for that since the new motor is in and i am going to have to work up a new tune entirely. Ill start with my ls7 injectors and then swap the id850's back in. I just cant figure out why its wrong. The spread sheat will scale its self so its super easy to adjust the data. I just should not have to
Staging Lane
Joined: Nov 2015
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Okay, do that.
GM used two different MAF sensors... one which could read up to 439g/s and the other which could read up to 512g/s. Looking at your tune file I see that you've got the 439g/s MAF sensor.... you might end up pegging that MAF.
GM used two different MAF sensors... one which could read up to 439g/s and the other which could read up to 512g/s. Looking at your tune file I see that you've got the 439g/s MAF sensor.... you might end up pegging that MAF.
Thread Starter
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I have a 100mm one from texas speed i plan on running but thankyou