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Are these a VR or physical once the unlock is done?

That's a great log thank you. Look at the huge difference, your ambient air temp is 82 degrees. When I have those temps, my issue is almost...

Thanks for sharing that link to the other post. It was an exact match for what i needed.

Thank you all for the help.

Thank you all for the help.

FINALLY! Thank you!

Supported now!

You can sign up for our beta tester list here https://www.hptuners.com/vehicle-beta-testing-program/

I would at minimum tune vve in idle, cruise, maybe wot. The difference is going to be in those idle/off idle areas where the maf is not able to keep...

gen 3.. yessir, this engine is in a tahoe, was a budget build for a friend, she killed her engine, i helped get her going again for under 800.

Ah, I see. I'll play around with that, then. OK, that's what I suspected you'd meant. I think I set it at 50kPa...will see if higher works better...

The tune is not perfect, i did not adjust anything in the spark section, you are going tho have to fine tune that move the shift point up to 6200-6400

30% reduction on shift times, set torque management to .500, pretty simple but usually makes it feel quick. That's just the quick and simple,...

Being a GEN 4 truck and with this cam you should be able to make good progress with just the fuel trims. There is no VVE tuning on this. I...

Everybody needs one of these. I probably built 100 motors before I bought mine but gotta say not sure how I got through life without one LOL ...

Buying used opens you up to potential fraud, device issues, etc. Purchasing a new MPVI3 directly from us or an approved reseller is always going...

I don't recommend copying out of other tunes. What you have is sufficient to start. You will just be extrapolating the boost regions.

Please open a support ticket, we have a workaround for it. We are working on a backend fix for the website as well in the meantime.

As I recall: 1 press: disable TCS 2 press: disable Stabilitrak 3 press: competition/track mode Long press: disable TCS and Stabilitrak I...

Use the sealant they provide and don't go too deep when using the tap. I've removed my tank 5-6 times since installing and no leaks at all.

They will make plenty of power. At no time will you "run out of plug wire" LOL

Yes sir but it was a while ago in my progress thread. I'm 1SLO2OH on there. But I remember we went back and forth a little bit about the factory...

this works as a baseline. https://forum.hptuners.com/showthread.php?96332-CAN-AM-HP-Tuners-Injector-Dynamics-Calculator

Okay, do the AC Delco work fine in boost as well? i assume they are plenty but i do not wanna buy twice if i go boost :D

Just not sure what it takes to get stuff in "DK" (Denmark?). I was thinking that he could source it local vs Amazon. Maybe even find someone to make...

It would be cheaper to buy some AC Delco wires than it would the bulk material and the nice crimp pliers. I build custom wires all the time but...

I went ahead and wrote the tune and started to drive it around looking at the scanner and the LTFT It went from -35 to -32 and then all the way down,...

As far as I know, you should be able to get the correct connector for the coils, but I haven't dealt with those in particular.