Newbie here-U7194-Questions?

Predator support for GM gas vehicles

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Grumpy_Aero_Guy
Posts: 842
Joined: Wed Oct 31, 2007 10:29 pm

Post by Grumpy_Aero_Guy »

No no, no need to log the full list, your log will get HUGE. What you did last time worked fine. No DoD, then cruise at 73 is perfect. Reason I said drop a gear is I assumed you had DOD...thought they all did anymore.

Sounds like you are on the right path.
Grumpy Aero Guy, 07 Sierra 5.3, Diablo Tuned, CAI
DSLogRedux.com

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Wiggy1972
Posts: 27
Joined: Sat Jan 02, 2010 8:45 am

Post by Wiggy1972 »

A little confused as I've done three logs now and they all make different recommendations. Anyone?!?!?!?!!!

First log is previously attached in thread.

-12
-10
-9

Help???
tdub09
Posts: 254
Joined: Mon Dec 28, 2009 6:33 pm

Post by tdub09 »

didnt read any posts b4 this so may be RE askn questions but your doing logging where its as flat as can be right?? and i set my cruise control and let it do its thing... just readn the last few here and remebered i did a log where there was a slight hill and it made the cruise control give and take away throttle that it said i need to make a -11 adjustment after i had made a -2 adjustment..
2009 GMC
to much to list
U7194 DIABLEW TUNED
"THERES NO REPLACEMENT FOR DISPLACEMENT"
Wiggy1972
Posts: 27
Joined: Sat Jan 02, 2010 8:45 am

Post by Wiggy1972 »

Yes--was flat as can be. First log was in OD at around 1800rpm with cruise control on Interstate, 2nd and 3rd logs were done on the same stretch of road in manual 5th gear at 2000rpm with cruise control.
Solid
Posts: 201
Joined: Wed Nov 26, 2008 9:52 am

Post by Solid »

What about the temparatures when you are running the log? The weather over here is going nuts. Yesterday it was +3 degreas celsius but otday its -7 celcius. So take a look at the air intake temparatuur. So maybe thats why it recomands something different each time you log?

Also did you try to log with cruise control on? Or are you playing with the trothle yourself to stay arround 1800 rpm? because if 1 time you have more throlttle than the other time would this affect it aswel??

Just some things that might change the engine load from time to time. Like are you tires the same pressure?
are you logging in the evening?
what is you high above sea level?

I have no idea if any of this helps! But those are just some things i could think of that seems to me could affect something in the loggin process.

Goodluck!
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