2011 silverado u 7194

Predator support for GM gas vehicles

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mxer97
Posts: 23
Joined: Wed Sep 28, 2011 8:48 pm

2011 silverado u 7194

Post by mxer97 »

While trying to tune the truck I got to the equivalence ratio adjustment ... Aka air/fuel ratio adjustment and the number nExt to equivalence won't go higher than .86 .... Truck is full bolt on
Grumpy_Aero_Guy
Posts: 842
Joined: Wed Oct 31, 2007 10:29 pm

RE: 2011 silverado u 7194

Post by Grumpy_Aero_Guy »

Not sure I understand. Are you trying to adjust WOT AFR, or what?
Grumpy Aero Guy, 07 Sierra 5.3, Diablo Tuned, CAI
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mxer97
Posts: 23
Joined: Wed Sep 28, 2011 8:48 pm

RE: 2011 silverado u 7194

Post by mxer97 »

Yes I am trying to adjust the AFR, but I'm not sure how that numerical value is gonna go up to 12.6 from .8 lol .....
mxer97
Posts: 23
Joined: Wed Sep 28, 2011 8:48 pm

RE: 2011 silverado u 7194

Post by mxer97 »

Or do i not use the equivalence ratio?
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