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Type: Posts; User: huffound

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    I do have the stock tune from when I first read...

    I do have the stock tune from when I first read the computer. I'll load that one but I'll input the new injector data.

    I did look at the stock EQ table and it's exactly as you say.

    Trying to...
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    Exhaust is complete to rear axle. I'll have to...

    Exhaust is complete to rear axle. I'll have to rig up a gauge for the fuel pressure.

    Could it be that my MAF sensor setting are way off?

    You completely lost me here. "I wouldn't command stoich...
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    Loaded tune. Cold start didn't change at all. ...

    Loaded tune. Cold start didn't change at all.

    I'm not sure what i'm seeing on the LTFT but seems like it's making some big time adjustments.

    Something is really pulling a lot of spark out. I...
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    thanks again. I'll disable and see what happens....

    thanks again. I'll disable and see what happens.

    I did change the tire size....after Googling to see where...

    I am in the process of changing the TCC stuff now.

    I have a '69 Camaro, '72...
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    Thanks for the reply. Murfie; Also if you are...

    Thanks for the reply.

    Murfie; Also if you are going to keep STFT in OL enabled, I would setup your EQ ratio table to go to the 1.15 PE you are commanding at higher MAP values.

    Me: I'm not sure...
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    newbie needing some direction

    Swapped LQ-4 with mild cam, stock MAF, long tube headers, LS-6 intake, DW 42# injectors, 4L80E w/2500 stall.

    Truck runs reasonably well but I need help with cold starts. The idle is about 300 RPM...
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    help with Bosch injector data

    I'm a VERY noob when it comes to FI cars and HP Tuners. I bought a LS6 manifold to install o my LQ4. It came with Bosch 0280155712 42# injectors. From what I have read there are several tables that...
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    I cannot upload files to my post

    I cannot attach files to a new post. I think I'm using the correct "manage files" and selecting my tune with .HPT or HPL format. The "upload" button even shows the file name I selected but the files...
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    Any help will be appreciated

    I need HELP!!!
    I'm a DA when it comes to using HPT. I'm really struggling with cold start-up idle. The engine starts fine but after about 2 seconds the airflow reduces, the RPM drops about 250-300...
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