Hello I have a Predator U7191 with U7194-9r23 update in it I also have 9r26, 27, 29 and 31 croms downloaded and saved, can I go straight to 9r31 update on my Predator or others in between, do I need to unlock it to update or?
I have a 2008 Silverado with the 87 tune in it now with AFM off and 550 ...

Hello, I was wondering if the 9r23.CROM has the MPG tunes that the 9t23_210.crom? trying to figure out which to download.
Thank you for your time and response.
Ron
2008 Silverado 5.3

Hello, will this MPG program be benificial over the 87 Tune on short trips 10 mile or less?
Thank you for your time and response.

Hello, I like where this update is going but I do a lot of short trips 10 miles and less, will this MPG update still be benificial? any tips or tricks on modifying this tune with datalogger?
2008 Silverado with 7194, 87 octane tune dod disabled.
Thank you for your time and response.

Hello, I am from Colorado, Denver area I have a 08 Silverado and U7194, I am planning on installing the 87 or 93 tune and was wondering how the emissions will be affected mainly I want it to pass, anyone from the area have any issues with passing better than stock, failing or? Should I put the stock ...

Hello, I am about to start logging and tuning and was wondering (not seeing any instructions on how), I want to start with disabling the DOD on the stock tune, past programmers I had to load a tune to do anything, I want to just start with the stock tune then move up to the tunes in the programmer ...

Hello I got my new Preditor U7194 with the latest crom version 9r18 already installed, 2 questions:
1 Since my Preditor is brand new will it have the support for 2011 GM trucks?
2 When I do the datalogging will it be saved in the tool even when it is disconnected from the truck untill hooked up to a ...