Ha, I had enough trouble trynna find enough real estate do those 3rd gear runs.The Bentley does not say anything about redline.Originally Posted by lswing
That should get you up to 150mph or so3rd gear is just fine, and not sure if it helps, but it's closest to a 1:1 ratio for dyno testing. I would also agree you have some issue, that is too big of a change of boost to be fuel or temp related. Smoke test as you said, and surprised you never got a code.
Your ignition goes up and down all the time?
Looks like you're having problems with detonation now with the higher / normal boost pressure?
RS6/S8 engine, 6spd tdi 01E, EFR7163 turbos, custom built exhaust manifolds, S8 camshafts, MaxxEcu Pro, wagners ic's, bigger fuel rails, AN8 fuel line, 2xwalbro 450lph fuel pump
and EV14 1500cc fuel injectors in my S8/RS8
Hmm, no knock codes. Always 91 w/ Aces...
It looks like the first log has a bit more timing across the entire rev range compared to the log done after the reset.
I do see what you're saying, the timing seems to be more then less, then more again then less etc like every 50 rpm... not sure what that would indicate though.
A consistent increase or decrease across the rev range as a whole would be ideal, correct?
You will not get a fault code on that, you have to log "ignition retard" on all cylinders when you drive and see how much ignition retad you have.
I can have up to 3 degress but that is with 1bar boost and above 5000rpm.
RS6/S8 engine, 6spd tdi 01E, EFR7163 turbos, custom built exhaust manifolds, S8 camshafts, MaxxEcu Pro, wagners ic's, bigger fuel rails, AN8 fuel line, 2xwalbro 450lph fuel pump
and EV14 1500cc fuel injectors in my S8/RS8
^^^That's a good point on the timing jumping around more than it should. I just looked back over an old log, posted below, running a bit more boost. The timing always moves around some, but not to the extent yours does. I see numbers on yours jumping from 12 to 5 then back to 12 as an example. Maybe the cam adjusters are getting worn and not being accurate? Would air getting in somewhere in the system throw the timing off? Or poor fuel causing imperfect detonation? Maybe a plug or coil pack starting to get a little finicky? Just thoughts...
Engine Speed Mass Air Flow Throttle Valve Angle Ignition Exhaust Gas Exhaust Gas Boost Pressure Boost Pressure (G28) (G70 + G246) Timing Angle Temp. Bank 1 Temp. Bank 2 (specified) (actual) /min g/s % °BTDC °C °C mbar mbar 2800 167.36 100 16.5 490 495 1540 1460 2880 174.19 100 12.8 495 495 1540 1520 2960 171.39 100 12.8 495 500 1530 1570 3000 180.81 100 13.5 500 505 1530 1600 3040 183.47 100 14.3 505 505 1550 1640 3120 184.81 99.6 13.5 510 510 1570 1640 3120 184.22 100 12.8 515 515 1590 1630 3160 188.47 100 13.5 520 520 1610 1630 3160 187.89 100 12 525 525 1630 1610 3200 186.53 99.6 11.3 530 530 1630 1600 3240 189.61 100 15 535 535 1640 1600 3280 195.25 100 14.3 545 540 1650 1590 3320 194.14 100 15 550 545 1650 1590 3320 199.75 100 12.8 550 545 1670 1600 3400 203.69 100 12 555 550 1680 1610 3440 213.61 100 15.8 560 555 1700 1620 3480 223.11 100 11.3 570 560 1720 1640 3520 229.81 100 12.8 575 570 1740 1660 3560 236.08 100 11.3 580 575 1750 1690 3600 244.06 100 13.5 590 580 1750 1710 3640 255.75 100 9.8 595 585 1770 1740 3720 263.22 100 9.8 600 590 1770 1770 3760 261.61 100 9 605 595 1780 1790 3800 264.06 100 12.8 615 600 1790 1800 3840 264.42 100 10.5 620 605 1800 1820 3880 270.14 100 9.8 625 615 1810 1820 3920 271.89 100 12 630 620 1820 1820 3960 282.53 100 9.8 640 625 1820 1840 4000 280.78 100 9.8 640 625 1830 1830 4040 277.64 100 9.8 645 630 1830 1840 4080 287.36 99.6 11.3 650 635 1840 1850 4120 295.67 100 12 655 640 1840 1850 4160 303.08 100 8.3 660 645 1840 1860 4200 301.86 100 10.5 670 650 1840 1860 4280 302 100 7.5 675 655 1850 1870 4280 304.28 100 6.8 680 665 1850 1850 4320 299.11 100 9 685 670 1850 1850 4360 311.89 100 7.5 695 675 1850 1870 4400 312.53 99.6 9.8 700 680 1860 1860 4480 313.25 100 6.8 705 685 1870 1850 4480 321.89 100 9.8 710 690 1870 1850 4560 325.28 100 9.8 710 690 1870 1850 4560 330.94 100 7.5 720 695 1870 1840 4600 334.14 100 9.8 725 705 1870 1840 4680 327.03 100 9 730 710 1860 1850 4720 341.36 100 9.8 735 715 1860 1840 4760 329.81 99.6 9.8 750 720 1840 1840 4800 339.89 100 10.5 755 725 1820 1830 4880 340.94 100 11.3 760 730 1810 1830 4920 343.83 99.6 8.3 765 740 1800 1820 4960 344.92 100 9 770 740 1780 1820 5000 347.78 100 9.8 775 755 1770 1820 5040 352.47 100 10.5 785 760 1760 1820 5080 345.14 100 9 790 765 1760 1800 5120 351.64 99.6 9.8 795 765 1750 1790 5200 349.47 100 9 800 770 1740 1770 5240 354.97 100 12.8 805 775 1740 1760 5280 352.22 100 11.3 815 790 1730 1730 5360 353.92 100 11.3 820 795 1720 1730 5440 355.33 100 12.8 820 795 1710 1700 5480 359.78 100 14.3 825 800 1700 1690 5520 358.17 100 15 835 805 1700 1690 5600 357.5 100 13.5 835 810 1700 1690 5640 357.81 100 16.5 840 815 1700 1680 5680 353.61 99.6 13.5 840 820 1700 1660 5720 359.31 100 15 845 820 1700 1680 5760 364.08 99.6 15.8 850 825 1700 1670 5840 364.08 100 18 850 825 1700 1670
Ace/Edge TC - Tozo Trans - MTM TCU - REVO/ME7 tune - Wagner IC's w/ Venair Hoses - Aux Radiator delete - Hotchkis Sways - Hawk HPS Pads - Koni Sport Struts - Scroll KO4 Turbos - Devil's Own WM - 421whp/452wtq on Mustang Dyno - http://www.audirssix.com
Our gas is sh#t
Its 110 degrees
IATs are thru the roof
Timing will jump around
!
Illegals, don't forget the illegals...
Ace/Edge TC - Tozo Trans - MTM TCU - REVO/ME7 tune - Wagner IC's w/ Venair Hoses - Aux Radiator delete - Hotchkis Sways - Hawk HPS Pads - Koni Sport Struts - Scroll KO4 Turbos - Devil's Own WM - 421whp/452wtq on Mustang Dyno - http://www.audirssix.com
I didn't know Donald T was a member here lol
Clearly the Donald is responsible for our "catch and release" program.
Tell it to the family of the woman shot on a San Francisco pier
If i step foot in Mexico with a gun.....i would be locked up for 10 years just for having it.
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