Delta MAP questions
10-06-2006, 09:37 AM
#1
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Delta MAP questions
I'm trying to tune my 1991 Firebird and found some tuning parameters that I need an understanding for. Can someone tell me what "Delta" means in things like the following?
"Enrich Accel Delta MAP Enable Vs. TPS"
Does "Delta" mean the difference between two values?
"Enrich Accel Delta MAP Enable Vs. TPS"
Does "Delta" mean the difference between two values?
10-06-2006, 10:17 AM
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Car: 91 Formula WS6 (Black, T-Tops)
Engine: 383 MiniRam (529 HP, 519 TQ - DD2K)
Transmission: Built '97 T56, Pro 5.0, CF-DF
Axle/Gears: 4.11 posi Ford 9"
That's the equivalent of the pump shot on a carb I believe. In other words, that's acceleration enrichment based on how much of a change there is in the TPS value (which is a percentage number)
10-06-2006, 10:53 AM
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So, does that mean "Delta" is the Percent change? In other words, of my TPS is .53 and it changes to .73, "Delta" is the percent change between those values?
10-06-2006, 01:01 PM
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Car: 91 Formula WS6 (Black, T-Tops)
Engine: 383 MiniRam (529 HP, 519 TQ - DD2K)
Transmission: Built '97 T56, Pro 5.0, CF-DF
Axle/Gears: 4.11 posi Ford 9"
It means if your TPS is at 12% and you push the accelerator so that it reads 33%, then your delta TPS % is 21%
10-06-2006, 01:43 PM
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Car: 1982,Z/28
Engine: 355
Transmission: t350
if i read your question right its for the map but there is one for TPS ALSO, IVE raised mine [tps] for pump shot, but left the map alone.
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