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I see that KR I was hoping its false maybe from headers? It appeared to happen on deceleration once. I'll put 93 in and watch it.

Should I be Keeping the primary and secondary VE tables the same?

This is 89 octane, I almost ran out yesterday:pray: and they were out of 93. It likes fuel while testing

Heres 2 more runs, now that is running better, I think idle is a little high. I thought about dropping it to 850 and seeing what it will do. Truck is running pretty well. I appreciate all your help....

Wow, what a difference. definitely need bigger injectors, Still looks lean at 3600 and above. should add some more fuel? Let me know what you see. Also should I turn MAF back on and try a run. Sorry...

Can someone point me in the right direction. Im trying to get this done for my son before he gets home on leave(army) Im struggling seeing whats going on, Im in SD mode.
6.0 lq9
trick flow track...

Thank you for the reply, I thought that was true so I did use the compare and found the data to be different, possibly different injectors in the tune I downloaded. Although I said it was stock. I...

So, I swapped the 6.0 in from a 4.8 as some of you are aware. When I put the stock 6.0 tune in I basically used compare and changed all info. Now that I'm looking at it, I used the 4.8 intake and...

I may have figured out what I did
Maybe not. When I installed the stock 6.0 tune I overwrite everything in the 4.8 as far as differences. Should I have just changed certain tables?

Wideband is directly in header collector unless there's a leak after. But I dont think so

Just hooked wideband, at first glance I'm seeing numbers of 25-28. Not logged a tune yet just watching the gauge

Wouldn't you guys think I would get a code for knock sensors if they were bad

I was incorrect, those are the knock sensors from the used 6.0, maybe they are bad?

I didn't change the map, but I did see the high numbers. Those are the same knock sensors from the 4.8, not sure what is going on. Going to try again this evening. Thanks for the help

tune files

I went back to stock fueling and increased timing and air mass at idle using ws6firebird recommendations, still wont take fuel, some knock retard, and now LTFT and STFT aren't showing up. Will attach...

When I hook my arm wideband up, do I ground the gauge and then jumper to db9 serial?

could someone steer me in the right direction, i cant seem to find a good starting point. i used a stock 6.0 tune and remove 10% of fuel at idle but its not even drivable. 6.0lq9, long tubes, cold...

Thanks for the info. I will look into going that route. Hopefully truck is starting today, so I'll have to use what I have for now. We'll see what happens

So are you saying buy prolink? I have standard

Thanks for the info. I have a 300 on the way

I have read the forum and cant find a definitive answer telling which wideband from aem to use. I'll be tuning a 2000 Silverado mostly and I have the standard feature set not pro. Please point me in...

I'm going to put a stock 6.0 tune in before starting. Sorry if I didn't make that clear. Wasnt thinking lol

The 6.0 is in, has not been started yet. Is it going to be ok to run on a stock tune until I get injectors and a wideband. Wife said I had to wait for more funds. Lol

I'm sure this has been answered but typing wideband in the searchbox gives me a bunch of results, so which wideband should I use and do I need anything to connect it. I'm using MPVI2 standard