Need Base Startup Tune Pls

[Ls.Tone]

I have an 02 Silverado single cab 4x4 with a 4l80e 3.73 gears and circle D torque converter 3800-4000k stall with a 427 ls7 stock bottom end with Frankenstein m311 11degree heads Rec port cam motion cam 244/256-112+4 has 80lb injectors flex has a gm flex sensor on feed of fuel rail Holley high ram 92 mm throttle body

p01 computer, ls1 to ls7 swapped. just looking for help on a startup tune to get it running and onto the trailer for professional tuner. thanks in advance

timing log ls7.hpl5.3 with ls7 tables.hpt

[5FDP]

Change the cylinder volume to the correct size for that engine.

Put in the 80lb/hr injector data that you got with your injectors. The flow rate, min injector pulse, short pulse adder and offset vs volts data is all needed.

Add more base running airflow and set the idle to like 900rpm.

[2xLS1]

Can't look at the tune but are you using a FF OS like from a 02 Tahoe or Yukon?

[5FDP]

He's not right now, it's a 2002 Silverado 4.8 file.

Maybe his tuner has one but who knows.

[Ls.Tone]

ok I will change those settings and give it a shot, thanks in advance

[Ls.Tone]

Do I need to adjust any timing tables?

[Ls.Tone]

Can't look at the tune but are you using a FF OS like from a 02 Tahoe or Yukon?

I am using the computer thats in my silverado truck, its a P01 computer with drive by cable, non electric throttle body.

[2xLS1]

Well you said you added a FF sensor so with a P01 you have to run a FF OS.

[Ls.Tone]

Change the cylinder volume to the correct size for that engine.

Put in the 80lb/hr injector data that you got with your injectors. The flow rate, min injector pulse, short pulse adder and offset vs volts data is all needed.

Add more base running airflow and set the idle to like 900rpm.

thanks for your advice truck is up and running!!