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Sure feels like it only opens about half way for a bit, before going wide open. I have a buddy with a Denali, that does the same thing as mine.

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I'm running the stock tune. The lag seems to be a common issue with DBW cars, from what I've read. Wasn't sure what people are doing to get rid of it. I checked the opening rate, and they are all at...

I was wondering what do I adjust to help with the throttle response? When I floor it at lower speeds, it feels like the throttle only opens part way, then in a bit you can feel it open all the way....

I was hoping that it wouldn't affect it much. Hopefully it won't lean it out very much.

If my car was tuned with 4.10 gears and I change them to 3.55 will it affect the tune other than the speedo? It's a 6spd car, and wanting more turbo friendly gears. Thanks.

Did the same for me. Probably because it's such an old post.

Awesome, Thanks Keith

Never Mind.

Never Mind.

Does anyone have an idea why my wideband all of a sudden would start reading 1.26 lambda all the time? I tried installing the current HPT software, but that did not help. Last time I logged data it...

I was wondering if there are or ever will be plans for an auto software update feature?

Any idea what a filter for WB lambda error would look like if I wanted to filter out a certain % error range? Say lambda error greater than -10%? This is what I'm trying to start with [50118.238.156]...

I have a filter setup that monitors the tps. If there is more than a 5 percent change, it ignores the data. I did wonder about disabling the dfco for more accurate readings. For now I just highlight...

Is there a way to make a filter that will filter out WB lambda error, say anything less than -10%? All my logged data shows I'm running rich, didn't know if I could filter out the errors that are...

dermotw thank you for the input. I have a front mount turbo, so I wonder if that radiator would fit without cutting anything? What is the part number of the rad you used? I've seen here on the forum...

I've tried lower settings, but it will not cool down that much at idle. When I first got the engine running, I had the low set to turn off at 207. It would not cool off enough for the fan to turn...

Funny you noticed the cooling system so quickly. I am concerned with my stock radiator, I plan to either try an LT1 rad or just spend the money on an aftermarket one. The detonation happened while I...

That sounds like a good plan. So far mine has been running rich. I might try and cut the rest of the table and see what happens.

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The first WB error has a tps filter on it.

Thank you IARLLC

If I want to manually cut my VE table by say 10 percent, how do I do that? Seems like everything that I try increases it.

Thank you for the info. Is there a way to filter out lambda error, say anything greater than -10%? All my logged data shows I'm running rich, didn't know if I could filter out the errors that are...

I've been logging some data and making changes to my VE table. My question is, what is the best way to smooth it out after making changes? Do I highlight the entire table and then press smooth...

Thanks, I'll bump up my min air flow. My airflow is not rpm based, it is coolant temp. Thank you for the info.

I have a 00 TA with a 6.0 and a 7675 turbo. When I remove the engine load coming to a stop when the clutch is pressed in, it wants to die. If I keep it running, it will smooth out and idle again....