Mislabeling: IFR & IPVA Row Labels
Sorry, didn't know where to post this, but I felt inclined to help out the community.
I came across a mislabeling in EFIL. Basically, on the Gen 4 vehicles with the double range IFR (127 lb/hr versus 63.5), on the "Injector Flow Rate" and "Injector Pulsewidth Voltage Adjustment" tables, GM went to a 20 kPa per row label versus a 16 kPa per row label. EFIL uses in increments of 16 kPa on these vehicles.
I was working online with Christian from Auto X Dyno tonight, setting up some injector data for a twin-turbo 2010 Camaro he's tuning tomorrow, when I noticed the error. I saw it instantly, since an unnamed competitor of EFIL (I'm considering switching over :)) also had this issue back late last year (which they corrected in Oct. 2009).
Hopefully Paul will read this and get it corrected ASAP. For those of you who have aftermarket injectors and have been tuning (or had been tuned) with what you thought was proper injector data (i.e. those who are using Greg Banish's [eficalibrator] calibration data for them), you may want to revisit your injector tables once you get the corrected database, as your inputted calibration data can be way off, especially in the higher kPa/psi. If this is the case, you'll need to input the correct data, and then revisit your MAF and/or VE tables (hopefully you use these, and not rape the PE table, right? ;)).
Here's what I'm describing ("Wrong" is how it is currently listed, but "Right" is how it should be listed):
Code:
kPa
Wrong Right
128 128
144 148
160 168
176 188
192 208
208 228
224 248
240 268
256 288
272 308
288 328
304 348
320 368
336 388
352 408
368 428
384 448
400 468
416 488
432 508
448 528
464 548
480 568
496 588
512 608
528 628
544 648
560 668
576 688
592 708
608 728
624 748
640 768
I hope this helps!
Very Sincerely,
James