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      08-07-2010, 12:58 AM   #1
ericsmc83
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Drives: 08 E92 335i MT
Join Date: Sep 2007
Location: Las Vegas, NV

iTrader: (9)

Pacific Raceways (Kent, WA) Test'n'Tune with V4

Today went a lot better than last week, but I found out that the stock DV definitely don't cut it. I couldn't run much over 18psi peak without floating and overshoot, and there's probably a bit even lower than that. So I just kept it there even with race + meth. Aggression floated around 0.5-1.5 and IC between 0-12% (at 18psi).

Also found out that I need traction, but that's no surprise! Got a lot of runs in today for launch practice, but I can't seem to break into 1.9's, even with the Michelin PS2 non-RFT's. Had a blast nonetheless.

I also gotta hand it to Shiv for outstanding customer service. Over the past two weeks, he's answered my emails within minutes even at 11PM or later; and today at the track he had no problem helping me over phone/text for the 5+ hours I was there.

Mods:
* Newest V4 maps/firmware (not the unreleased WG Autotune ones)
* Full bolt-on (see sig) + 70/30 meth/distilled
* 100 Sunoco and 101 Trick gas
* Street tires
* Open diff
* Stock DV

Conditions:
* Pacific Raceways (10ft above sea level)
* Start Time: 64.9F, 68% humidity, 29.97in, DA +525
* End Time: 61.0F, 78% humidity, 29.95in, DA +293

My runs (best to worst ET, even the embarrassing ones!):
1. 12.338@117.95 - 2.137 60ft - 18psi (2nd to the last run of the day)
2. 12.395@117.70 - 2.122 60ft - 18psi
3. 12.398@115.86 - 2.039 60ft - 18psi
4. 12.474@116.51 - 2.134 60ft - 18psi
5. 12.551@113.66 - 2.033 60ft - 17psi
6. 12.576@113.85 - 2.086 60ft - 17psi
7. 12.648@115.02 - 2.133 60ft - 18psi
8. 12.710@115.00 - 2.139 60ft - 18psi
9. 12.711@113.93 - 2.090 60ft - 19psi (this run the DV problem became obvious!)
10. 12.724@116.44 - 2.223 60ft - 18psi
11. 12.725@114.49 - 2.133 60ft - 17psi
12. 12.858@114.02 - 2.284 60ft - 17psi
13. 13.011@114.74 - 2.390 60ft - 18psi (LOL)
14. 13.262@115.08 - 2.459 60ft - 18psi (Double LOL)

Same runs (best to worst trap):
1. 12.338@117.95 - 2.137 60ft - 18psi (2nd to the last run of the day)
2. 12.395@117.70 - 2.122 60ft - 18psi
3. 12.474@116.51 - 2.134 60ft - 18psi
4. 12.724@116.44 - 2.223 60ft - 18psi
5. 12.398@115.86 - 2.039 60ft - 18psi
6. 13.262@115.08 - 2.459 60ft - 18psi (Double LOL)
7. 12.648@115.02 - 2.133 60ft - 18psi
8. 12.710@115.00 - 2.139 60ft - 18psi
9. 13.011@114.74 - 2.390 60ft - 18psi (LOL)
10. 12.725@114.49 - 2.133 60ft - 17psi
11. 12.858@114.02 - 2.284 60ft - 17psi
12. 12.711@113.93 - 2.090 60ft - 19psi (this run the DV problem became obvious!)
13. 12.576@113.85 - 2.086 60ft - 17psi
14. 12.551@113.66 - 2.033 60ft - 17psi
__________________
2008 E92 MT | VTT Stage 2+ 20T | VTT Inlets | JB4 MHD E85 | Fuel-It Stage 3 LPFP w/FPR and Return | BMS PI | AR DP | AE Quad Exhaust | Helix FMIC | ER CP | Tial BOV | DCI | AR OCC | Spec Stage 3+ | SMFW

Last edited by ericsmc83; 08-07-2010 at 01:18 AM..
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