Can anyone help me with the calculated injector flow rate(gm.injflow). I can select the pid and log it but it is obviously not reading correctly. It shows that it is support by my os.
Thanks for your help
calculated injector flow rate
Can anyone help me with the calculated injector flow rate(gm.injflow). I can select the pid and log it but it is obviously not reading correctly. It shows that it is support by my os.
Thanks for your help
What is wrong with the logged values?
2003 red vert
Mods:
LS7 crate engine, wet sump, 24xx reluctor
LPE 100mm MAF
Vararam, cold air intake and bridge
RPM Level 6/4L60e trans
3.42 gears
Yank SS3600
1-7/8" AR headers
Z06 exhaust
470rwhp 437rwtq
1/8th mi-1.526-60'-6.862-1/8th-@100.74mph
The values aren't moving. It will only move a few tenths from idle to wot with 42lb injectors. It seems totally wrong. It is like there is either no real signal or the signal is so filtered it never really moves. Can you change the filtering on pids?
The logged values should mimic the IFR B4001 values. Link up and see if they do/don't.
2003 red vert
Mods:
LS7 crate engine, wet sump, 24xx reluctor
LPE 100mm MAF
Vararam, cold air intake and bridge
RPM Level 6/4L60e trans
3.42 gears
Yank SS3600
1-7/8" AR headers
Z06 exhaust
470rwhp 437rwtq
1/8th mi-1.526-60'-6.862-1/8th-@100.74mph
Is this with a vac/boost-referenced or non-referenced FPR? OEM OS?
2017 Camaro SS, 2014 Ram 2500 4x4 Cummins 6.7L, 2004 Chevy Avalanche Z71 4̶X̶4̶(now 2WD), 5870lb race weight, 10.93@ 124, Twin TVS1900s, Twin Throttle, 429 LSX, 4L80E, custom 14 bolt rear, V2, R̶o̶a̶d̶R̶u̶n̶n̶e̶r̶(dead), COS3......
Gettin' the Groceries
Post pics of B4001 and log chart.
If vac/boost referenced FPR (B4001 horzontal flat line), then injector flowrate will be constant (regardless of MAP).
Are you using the latest version?Originally Posted by Dlong
I recall an older version of EFILive had a similar problem.
Paul
Before asking for help, please read this.
It looks like downloading the latest version was the answer. My ifr table (b4001) runs the following numbers in g/sec for 42lb injectors
6.1107,6.1488,6.1866,6.2242,6.2616,6.2988,6.3357,6 .3725,6.4090,6.4453, 6.4814,6.5174,6.5531,6.5886,6.6240,6.6591,6.6941. The numbers I am getting now fall in line from 6.1 to 6.7 g/sec. Thanks for the input guys it is really helpful. My car is my first attempt at tuning so it is a slow process.
Thanks again
Danny
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