have a general question regarding where (throttle%)people think the optimum point to command tip in fueling is?
The setup in question would be an LS2 low compression with a Magnuson 112 HH making 11-12 PSI
I know some like to have WOT fueling happen a little before boost, and some like to see it after you build 1-2 PSI, but I'm wondering what the majority thinks?
Please post up what throttle % you typically like to see WOT fueling happen in an application like this.
Thank you,
TM
You need PE enrichment with ANY boost, period.
Formerly known as RWTD
Toys: '22 Tesla Model S Plaid / '20 Chevy Duramax / ?20 Sea-Doo RXT-X (2)
+1 to what was said, assuming you are using a 2 bar enhancement, you have not only PE enrichment, but boost enrichment also.
Oh? On all the STS-V's I have tuned they go to 140 Kpa at low RPM's (below 3000)and still in closed loop...
But generally I would like to see PE fueling coming on at 100 Kpa.
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Tip in fueling is under transient section. I set the delay references pulses to 10 and tps delta to 3, seems to make a huge difference.
PE, on the other hand, as RWTD said, will definitely need to come in at low throttle but above 55 kpa, I usually set to 75-80 kpa and 25-45% TPS. Finaly AFR...log with wideband.
Can't really say too much for boost enrichment...need to log with wideband and adjust to desired.
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