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Fuel > Open & Closed Loop > WOT Fuel > WOT Lambda

I think I'll hold off on sending you any requests for a few days! :D

I uploaded one in the summer but it's never been posted.

I'm going to bring this thread back again since I think I've got the problem under wraps.

The first thing I did was zero out the Fuel Base Cold Enrich Decay table from 20* to 90* and 5 seconds to...

Is the video posted online anywhere?

I completely missed this. Thanks.

What was it?

I don't know.

One of the things that I have noticed is that the car will slowly start to accelerate before abruptly slowing down, which is where the bucking comes in. This all happens without moving the...

Thank you very much.

I'm looking at Base Fuel under the Open Loop/Closed Loop tab and I see the Fuel Base Cold tab. The description at the bottom of the window says that it's the base open loop fuel table in relation to...

I'm going to bring this thread back because there is a discussion on another forum about this right now. I'd really like to try and learn what causes and how to correct this. But I'm not really sure...

You don't actually need to know AFR, lambda is what everything in the tune is based off anyway.

Lambda has to be divided by something like 2,000,000,000 to get the correct value. Multiply lambda by the programmed Stoich AFR (should be 14.08:1)listed under Engine>Fuel>General to get actual AFR...

Why would it be different with the Boss 302?

My question is what he's looking for help with? Or is he just expecting somebody else to tinker with it for him?

I wouldn't mind checking it out but it's some of the values in the 5.4 engines that I'm interested in.


That would be much appreciated.

I wouldn't mind looking at one if anybody is willing to share.

What year is the Raptor? It might not have a digital MAF. If not, MAF Airflow vs Voltage is what you want to use.

WBT,

Thanks for the questions but I had deleted my original question and decided to email support. As far as the car not starting goes, it wouldn't do anything and I just had error messages in the...

Decided to email support instead...

Email Bill with your serial number.

Where do you get that from?

What is "??? - 16"?

To look at another way, being able to view everything may help keep shady tuners honest.