2008 Silverado 2500HD - 6.0L LY6 S475 Turbo build - HPT NEWB HERE !

[GrnZ]

Hello everyone my name is Ryan and I just recently purchased HP tuners for my 2008 Silverado 2500HD turbo build. I am finished with the truck for the most part just have to wire up radiator fans. The reason I am posting is that I am new to Hp tuners and looking for some guidance so I can at least fire up the truck in the garage to check everything over (leaks,wiring,etc.) before bringing it to my tuner. Can someone show this newb where to start with settings for all the new modifications such as the 210lb injectors, zr1 map and setup for SD just to get it fired up ? Can't wait to hear it run again !

Basic rundown of truck :
6.0L LY6 -VVT Deleted
BTR Stage 2 turbo cam
BW S475 T6
12592525 GM Map Sensor ZR1
GM IAT sensor
Bosch 210lb injectors
(2) Walbro 450 pumps
Fuelab FPR
-8 feed/return
E85

[GrnZ]

Had a tuner friend take a look at my Hp tuners via Team viewer and said that since my truck has the E40 Ecm that scaling the Bosch 210 injectors was going to be a pain Anyone have any pointers ?

[GrnZ]

http://injectordynamics.com/wp-conte...SteckScale.pdf

[scottt28]

http://injectordynamics.com/wp-conte...SteckScale.pdf

following this thread...

[adunphy]

If you do scale everything in the tune you may want to watch the resultant Delivered Torque. Not sure where these are in the E40, but in the early E38 ECUs its important to calibrate your Delivered Torque PID by massaging the Torque Coefficients (EQ Ratio based). You will know you need to do this if your tranny seems to be slipping.

If you end up taking the route of multiplying stoich by X and dividing IFR by X method you wont have to do this.

[GrnZ]

Truck has E38 Pcm

[GrnZ]

Got a base tune started for the truck by a gentleman named Scott . Thank you sir !

[jc052685]

Got a base tune started for the truck by a gentleman named Scott . Thank you sir you are the man !

Did that file start the truck?

[GrnZ]

Jc052685 , Yes the truck did start with me helping it out with the gas pedal. Would not idle on its own though.

[Ben Charles]

Sorry I didn't get back with ya.. I've been covered up with tuning... if it's just and injector issue (since SD) you can do the stoich method (much easier then scaling)

[GrnZ]

Sorry I didn't get back with ya.. I've been covered up with tuning... if it's just and injector issue (since SD) you can do the stoich method (much easier then scaling)

No problem sir !

I have two base tunes from members that PMed me to help , comparing the 2 there are differences . I'm learning the Hp Tuners program slowly but surely but still need guidance. I REALLY appreciate all the help I've been receiving

[GrnZ]

Here is a base tune done by a great guy from Texas by the name of Jeffry -jc052685 . You are the man ! Thank you !!

Truck runs great !! The LS & Hp Tuners community is beyond awesome !

[13EcoScrew]

GrnZ, have you made progress with your build? It is a build that my devil inside my head keeps telling me to do... Do you have any build information on your truck somewhere? Are you towing with it still? Thanks!