2004 5.3 S10/Silvarado Project

[blindawg]

2000 S10 with a 2004 5.3 motor swap* and 4L60E trans.
*when I did the swap I took every single wire, along with the gauge cluster and steering column out of the S10 and replaced it with every wire, steering column, and gauge cluster out of a 2004 Silvarado
That being said, I have a 2004 1500 Silvarado.
Motor mods-LS1 cam with beehive springs, and an LS6 intake/injectors.

I want to start with a stock tune, and tune it from there. So I downloaded one off of Tune Depot and went through and changed everything to be the way I think I want it.
I flashed it into the truck and it was super lean, and the rev sounded like it was under a little bit of load while in park.
Here is the tune I put on:
Branden-Starting point.tun
Script file of what I changed:
Branden-Starting point.txt
Can anyone see anything standing out that would be wrong with it?

Thanks,
Branden

[BLK02WS6]

Hey Branden - I can't look at tunes here at work - I'll take a look over it tonight...

[blindawg]

It is much appreciated.

Thanks,
Branden

[BLK02WS6]

Branden,
I'm thinking it is the injector tables... I know you changed the injector flow rate to match a stock LS6, but that has to be the problem. One thing I see is that you didn't use the injector pulsewidth voltage adjustment tables from the LS6 - that might have something to do with it... or they may not be the LS6 injectors you think they are...

[blindawg]

Good observation.
I copied everything from the injectors tab from the Z06 and put it in my tune. I don't know why I didn't do it in the first place.
At first it was lean, but not as bad, so i shut it off and started it again and all was fine. I took it on a drive and even got on it a little bit. Everything happened as it should.
I appreciate the help good sir! This is just the start so I'll probably be thanking you again sometime here soon.

Thanks again,
Branden

[BLK02WS6]

Hey Branden - Glad it helped! If you need anything else, post up and we will try and help!

Bret

[blindawg]

Wow everything is working so much better now that i got that figured out.

I did the CalcVET tuning and I'll post up the graphs for a second look from you guys.




Does it look right?

Thanks Fellas,
Branden

[blindawg]

Well I've noticed that the WB is stuck at 14.7 to 14.8 all the time. Even at WOT. Is my sensor bad or is this expected?

Thanks,
Branden

[slows10]

I would think something is wrong with it. What do you have yourB3618 set for?

[slows10]

I see you have B3616 set at 90% Should be lower. Also B3608 is at 2 seconds.Why the delay? Also B3618 is rich enough, maybe to rich. So yes check your wideband.