What did you do to your NNBS GMT900 Tahoe/Yukon Today?

[R3cord303]

Most of us have someone like BlackBear do a custom tune for us since canned tunes pretty much suck. I have an Autocal so any time I need a change I email them a datalog or instructions and they email my tune back to me. Lifetime tuning service FTW.

can i pay them to just drum up a tune for me and flash it with my hptuners cable?

 

[wjburken]

Just YouTube or search the inter webs on that shit, that’s how I learned.

I’m 100% with @Rocket Man in this. When I was a kid, a guy asked him if I could help him with a project. I told my dad I didn’t think so because I had never done it before. He said he had that problem once, then he did it. From then on, I’ve been willing to give things a try knowing that it might not go smooth the first time. That’s where I learned the saying “Experience is what you get when you didn’t get what you wanted.”

 

[CHOO CHOO]

can i pay them to just drum up a tune for me and flash it with my hptuners cable?

Not sure if efi live and hp tuners are compatible, worth a shot I guess

 

[iamdub]

nice, wish I knew how to do more in depth engine work could sure save myself some money with some upgrades

The LS engine is actually marvelously simple when it comes to assembly. Everything is metric and you just need to know a few specifics and be precise. You know anything you'll need to know can be found here!

 

[Rocket Man]

can i pay them to just drum up a tune for me and flash it with my hptuners cable?

No. They work with EFI Live exclusively. There are HP Tuner outfits that do remote tunes though, but Im not familiar with the hardware necessary.

 

[R3cord303]

No. They work with EFI Live exclusively. There are HP Tuner outfits that do remote tunes though, but Im not familiar with the hardware necessary.

I have the MPVI2 with the "pro features" which is just a little additional harness you can plug a wideband or EGT temp sensor or other various things into. You slap a USB cable into it and plug the other end into your laptop. There is a VCM scanner that allows you to do datalogging and a VCM editor that allows you to make/edit tune files. During the drive down to Cali I'm gonna do a whole bunch of data logging.

I think it will be good to compare the stock tune from GM with the tune I get from Jasper. The Jasper engine is coming with AFM already deleted, and an "RV" step-up cam, and a tune for the new engine. I will compare the two tunes, and do some data logging with to try and familiarize myself with the software. Loooooooots of learning ahead.

 

[BG1988]

did not get tboned by a DUI driver running a stop sign (stop sign entrance to freeway) Yeah i reported him to CHP they towed his 2018 Silverado away...



edit:
was 2018 checked via plate on DMV site# which gave me the VIN to the truck
Vehicle License Number:

520XXXX

Vehicle Identification Number:

3GCPCPEC2JG2XXXX


that person made me lose control but was able to successfully recover. . he gets to go to jail for that one..


his eyes where tomato red must have been stoned... he laughed at me but I had the last laugh when they took him to jail...and impounded the truck.. His sober passenger friend got to take the bus home... I snatched a photo of him in the driver seat...just in case he tried to claim he was the passenger..

 

[R3cord303]

did not get tboned by a DUI driver running a stop sign (stop sign entrance to freeway) Yeah i reported him to CHP they towed his 2018 Silverado away...



edit:
was 2018 checked via plate on DMV site# which gave me the VIN to the truck
Vehicle License Number:

520XXXX

Vehicle Identification Number:

3GCPCPEC2JG2XXXX


that person made me lose control but was able to successfully recover. . he gets to go to jail for that one..


his eyes where tomato red must have been stoned... he laughed at me but I had the last laugh when they took him to jail...and impounded the truck.. His sober passenger friend got to take the bus home... I snatched a photo of him in the driver seat...just in case he tried to claim he was the passenger..


View attachment 229288

Glad you're okay. Maybe it was his MAP sensor

 

[BG1988]

Glad you're okay. Maybe it was his MAP sensor

no not ok

I going to the doctor tomorrow all ready feeling it right now luckily it did not flip over


but feeling on my right side,, something is off though when i went to get gas something was off while walking to the inside to pay..
i guess a good way to put it is disoriented a bit


I remember after swerving around the i corrected a second time..
I have no idea why the second correction happened at the lower speed about 20mph , I don't believe it was necessary... I was only going 45-50mph which is the rated recommended for the section
(i know it not the smartest thing to do but I tend to keep tabs on my surroundings as I drive so i knew it was clear other wise I would have let him hit me.)
..

i have nothing to lose at he ran the stop sign..

 

[R3cord303]

no not ok

I going to the doctor tomorrow all ready feeling it right now luckily it did not flip over


but feeling on my right side,, something is off though when i went to get gas something was off while walking to the inside to pay..
i guess a good way to put it is disoriented a bit


I remember after swerving around the i corrected a second time..
I have no idea why the second correction happened at the lower speed about 20mph , I don't believe it was necessary... I was only going 45-50mph which is the rated recommended for the section
(i know it not the smartest thing to do but I tend to keep tabs on my surroundings as I drive so i knew it was clear other wise I would have let him hit me.)
..

i have nothing to lose at he ran the stop sign..

Home slice you gotta proofread your posts. I’m not the best at it either but after reading both of your most recent posts in this thread I still can’t tell for certain if you got in a crash or not.