Base Tune or close to spec tune for 0411 SBC406AFR-HSR

[dave w]

I think if I can get the fuel and spark tables from your 406 express tune, and put them over the VX LS1 values it'd be a good starting point.

I think it might be a good plan to use a base LQ4 / LQ9 6.0 24x tune to start with. I recently worked with a SBC 5.7 24x system, which I modified a 5.3 24x flash to start with.

dave w

[evilstuie]

I think it might be a good plan to use a base LQ4 / LQ9 6.0 24x tune to start with. I recently worked with a SBC 5.7 24x system, which I modified a 5.3 24x flash to start with.

dave w

Oh ok, I'll have a look after work and see if I can find one on crazyholden.com or something.
Cheers.

[dave w]

Can you use a different OS? I think you are using OS 12225074?

I have some 6.0 Liter 24x files, mostly OS 12212156.

dave w

[delcowizzid]

you also cant change the firing order in the software you must wire the firing order to suit.the settings above are for narrowband fueling with twin O2's and diaagnostics purposes

[evilstuie]

Can you use a different OS? I think you are using OS 12225074?

I have some 6.0 Liter 24x files, mostly OS 12212156.

dave w

I haven't looked into the OS flash yet, but I think the Dimented flash tool allows for this yes?
Does the .Bin file include the OS or can i get that from somewhere else to run?
I'm not 100% sure what the OS is on the PCM until I download it and see.

I've got 2xo2 sensors and the harness has been repinned to suit the SBC firing order.

[dave w]

The attached .bin is from my daily driver 1999 S-10 pickup, which has a mostly stock 5.7 liter L31 / 24x / NV3500 power train.

dave w

[1project2many]

Very gracious of you.

[LRT]

....

[TilmanNA]

SUPER DAVE!!! Hello!! I'm looking for a .bin such as the 1999 daily you spoke of, yet I'm unable to locate that .bin. that seems like the 'Seg-swap' for my set up. pretty close to what I have, yet mine is all stock. THANKS!!!!

[dave w]

4x crank trigger?

dave w