Looking around for a base LS3/7 MAF table for hp tuners. Anyone have one?
#1
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Been googling for a long time now. Trying to find a MAF tabe to start with for the card type MAF im installing on my LS1. Its an 04 GTO LS1 and im installing my LS3 c6 corvette intake now. I just need a table to start with. Can anyone help?? thank you
#4
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If it's the 100mm maf lingenfelter has the tables in a downloadable excel file
#5
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This is the table you want to use as the starting point.
If you need to make changes to the fueling... do it across the entire graph. The curve is correct for the MAF. You want to maintain the shape of the curve. So if you need 5% through the meat of the curve and 7% up top, just add 6% to the entire curve. As long as you're within 2-3% across the curve it won't matter. But that shape to the curve is what will make or break the drivability.
IAT is as follows:
If you need to make changes to the fueling... do it across the entire graph. The curve is correct for the MAF. You want to maintain the shape of the curve. So if you need 5% through the meat of the curve and 7% up top, just add 6% to the entire curve. As long as you're within 2-3% across the curve it won't matter. But that shape to the curve is what will make or break the drivability.
IAT is as follows:
Code:
°F 0 6.25 12.5 18.75 25 31.25 37.5 43.75 50 56.25 62.5 68.75 75 81.25 87.5 93.75 100 Air Temp 284 219.31 169.25 142.95 120.17 103.85 89.86 77.56 65.67 55.76 45.78 33.89 20.11 6.12 -11.52 -36.06 -40.00
#6
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When you write "card type MAF" I assume you mean the sensor used in the LS3 and LS7 air intakes? Need to be specific though because many different MAF sensor elements exist (CTS-V is different, some trucks are different etc.).
Are you using the LS3 C6 Corvette air intake in your GTO (is that what you meant by "im installing my LS3 c6 corvette intake")?
Is the MAF still in the original duct it came from or in a duct of the same diameter? If not, what is the new duct size?
Finally what tuning software are you using (EFILive, HPTuners etc.).
Are you using the LS3 C6 Corvette air intake in your GTO (is that what you meant by "im installing my LS3 c6 corvette intake")?
Is the MAF still in the original duct it came from or in a duct of the same diameter? If not, what is the new duct size?
Finally what tuning software are you using (EFILive, HPTuners etc.).