: E67 Northstar Tuning



AJxtcman
02-18-09, 09:48 PM
This ECM fits 06+ FWD Northstar's, STS-V's and 07+ Northstar's in XLR's and STS's

I have the tuning Software for this.

N0DIH
03-16-09, 11:56 AM
Cool!

AJxtcman
08-06-09, 09:59 PM
I have been cranking these out left and right

TimmyC
01-05-10, 10:56 PM
I have been cranking these out left and right

What are you doing to them exacty? Timing, tranny tuning? I'm fixing a wrecked 07 STS V8 and I considered tuning it when it's done. I have HP tuners and there are about a thousand transmission tables :bonkers:. Since it's going to be for sale I don't think I'll spend the $100 on the credits.

AJxtcman
01-06-10, 08:00 AM
I have several sets of GM calibrations. You can see the differences in them. I spot hot the hot tunes and then work on those as my base tunes.

TimmyC
01-07-10, 12:22 AM
Do you have a stock 07 STS tune I can read with HPt? I downloaded one from the HP tuner site but it's an export tune so it might be different than the US tune. My wrecked car doesn't have an ecu so I can't download that one.

blakss
09-16-10, 04:41 AM
Do you have more info on the tuning adjustments,gains , and requirements ?also do you have an email to contact you ?and would you be able to tune a 2004 Pontiac Bonnieville GXP?

AJxtcman
12-16-10, 08:12 PM
Not yet