Search:

I'm having a hard time getting the wot pedal position to begin in the correct place. I have changet the counts to 750, but when I'm in gear, and get to 22% of how far I have pushed the throttle, it...

89015
Bad injectors?

Not the tune, but the injectors are clogged as hell????

Figured it out. The stock fueling plan that got read was wayyyyyy too lean. I richened it up, turned up the fuel pressure, and now the truck runs as it should. Thanks for the help.

Here is the log file. Closest I can tell is that it isn't getting fuel for some reason.

I have not checked the cam angle error, but I did reload to stock, and the truck ran exactly the same as it was when I turned vct off. I'll be home in a few, and do a log file, and post it.

Installed lockouts, vct set to off, vct tables on spark tab zeroed out. When logging, timing moves as it should, but the o2s read .037

I did that, flashed the tune, and the truck will not fuel. I have no check engine lights, and I am beating my head against the wall. I know there used to be a 5.4l tuning guide on the forums, but I...

Can one of you guys please help me. I need to get this truck running.

I am having issues, and know that all of you can help me. I am trying to turn off the vct. There are no modifications to the truck. I Turned vct off, and zeroed out the tables in the spark table....

I'm having issues trying to tune a 5.4l 3v. It has the stock tune back to stock, but when you press the throttle, it goes to -15 degrees of timing, and chops. If you just hold the throttle a little...

Cool. Thank you very much I'll look there.

I'm looking for a stock 5.4l triton f150 tune. My computer died and took it with it. And there is no time repository now, so I can't search for on. Can someone please post it. I need it bad.

Its the same as an 08 tune as far as I know. Here's an 08 tune from s cvpi police car.

I will ask them.

Well that sucks.

Is there anyway to enable manual regen?

Cool. I'll go through and adjust it, and see what happens, then report back.

No, doesn't suck, but I was thinking they would have been a little further from maximum than 2-3psi.

So the 15 pounds is about it. Well that sucks. Thank you. I'll make sure to upload my tune in a but. It has a little compressor surge when you shut the throttle.

Heres the stock F550 file.


76174

Ok, i'm needing help with tuning a 6.7l. I understand how to increase boost, and torque limits, and driver demanded torque. I need help with the timing, and fuel. How do I go about increasing fuel...

Above atmosphere, or from vacuum?

How much boost can these turbos support before heat soak?

I'm wondering what is the max boost the turbos on the F150 ecoboost will efficiently make. I know the sho will do 15psi, but from what I've seen, the truck runs 15psi stock. Any help would be great.