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10-19-2013, 09:32 AM | #1696 |
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E30. Don't waste your time with pump gas maps.
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10-19-2013, 02:27 PM | #1697 |
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10-19-2013, 02:51 PM | #1698 | |
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The E30/Race maps run a much more suitable and aggressive advance curve, the boost profile really doesn't change much. But it's a much stronger map, and in my mind the motor is happier with some ethanol in the tank. E30 stands for 30% ethanol; so a mixture of 93 pump gas with E85 until a total mixture of E30 is achieved. The ethanol allows for increased knock threshold, increased octane, cooler burn, cooler EGT...it's good stuff all in all. So to be very clear-do not run the E30 maps on pump gas. You will pull out tons of timing, Targeting 13 degrees with pump gas is not good. Like many folks who end up FBO, my guess is you'll keep pushing for more power. You've come this far, may as well up the octane and really take advantage on the tuning side. http://www.datazap.me/u/135pats/e30-...4th?1-12-13-20
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10-20-2013, 11:02 AM | #1699 |
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Any Idea why my files look all crazy and unreadable?
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2008 BMW 135i ///MSport Alpine White / Taupe Leatherette Cobb 2+ Aggressive | BMS Intake | ER Charge Pipe + Tial Q | ER FMIC | RR Downpipe | RR Exhaust | RR OCC | KWV1 | Apex ARC-8 245/18/40, 275/18/35 |
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10-27-2013, 12:02 PM | #1701 |
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I must have Cobb...... Anybody heard anything new on them figuring out the 2012+ 135i's?
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/ 135i - M-Sport / 6-Speed / BMW Performance Exhaust / BMS Intake / JB4 Stage 2 ISO + Flex Fuel Wires / BMS 3.5in Down Pipe / CP-E Charge Pipe / Walbro 255 in-line fuel pump / BMS H8 AE / BMS SSK / APEX EC-7's with Nitto NT05's / COBB Tuning Sport Springs / Koni Yellows / Wagner Evo 1 / Blacklines / iCarbon Rear Diffuser / BMW Performance shift knob/boot / BMW Performance Steering Wheel /
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10-28-2013, 09:59 PM | #1702 |
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Hi guys,
I'm like a majority of the other guys here with N55's. I really would love to see Cobb AP V3 working for N55 2012+ model engines. I would instantly buy one, followed by a Cobb Intercooler and a Cobb PTF E-Tune. |
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10-28-2013, 10:19 PM | #1703 |
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I do not believe they have plans for the 2012+ N55 DME. The tables are just too much work. Maybe someone from Cobb will step in, I could be wrong. Wouldn't be the first time
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11-04-2013, 06:18 PM | #1704 |
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Hey can I get some input on a timing correction in Cyl 2 & 6 on this data log:
http://www.datazap.me/u/10000111/cus...16-17-18-19-22 I'm trying to add some timing to my map and I need to know how and where I can add it at...
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11-06-2013, 06:32 AM | #1705 | |
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Dinan didn't seem to have an issue getting tunes out for the '12 and '13 (although obviously they have Bavarian 'friends'). I'm one that is waiting on Cobb to come out with tunes for the 12/13; I thought they were working on it? I'd prefer to go Cobb over Dinan if that becomes an option.
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11-06-2013, 02:14 PM | #1706 | |
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Dinan has access to the uncoded BIN file, courtesy of Siemens/BMW I would assume.
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11-09-2013, 02:33 PM | #1707 |
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Finally gave in and ordered Cobb AccessPort 3 for my 2011 135i. Hooked AP3 to my computer to get latest firmware, and then installed on my car, with recently got refreshed with latest ECU version. Worked like a charm.
I experimented with Stage 1 aggressive, and stage 1 FMIC agressive, even though I have no bolt ons. Access to 94 Octane gasoline is easy where I live. Weather is near freezing over here in Quebec, Canada, and I monitored the oil and water temp closely, while I gave the FMIC map a go. Did not notice a big difference over standard aggressive map. I logged a third gear pull from 2500-5500 RPM, and displayed on virtual dyno software. Im getting 330WHP and 350ft-lbs torque. I can really feal the extra kick, and the car is dangerous in 1st and 2nd gear now (on cold extreme performance tires). It pulls hard in all gears, even noticeable in 6th gear.
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2011 X3 35i with M pack + 2011 135i w/6SPMT | 255 square tire setup | Quaife 3.46 LSD | Diff lock down bracket | Bilstein B8+Swift SpecR springs+H&R FSB | CDV delete | BMS Oil Tstat bypass | ER FMIC & CP | N54Tuning DP | GC Street Camber Plates | M3 FCA +guide rods+RSFB's+Tranny mounts | Manzo toe arms | Cobb Stg2 agressive tune | Hawk DTC70 brake pads | RB SS brake pistons | Goodridge SS brake lines | Custom brake cooling ducts
Last edited by dcaron9999; 11-23-2013 at 07:11 AM.. |
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11-10-2013, 12:24 AM | #1708 |
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Dealer installed rom updates
When the dealer reflashes your ecu with latest software, does that automatically update the rom? Or is the rom update, sometimes required for accessport installation, another separate procedure?
thanks.
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11-21-2013, 11:44 PM | #1711 |
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Tried the new V2.00 maps on my N55 135i a couple of minutes ago. Pulled a few WOT 3rd gear logs, and here is the best one I got with "Stage 1 + FMIC Agressive" map, with zero bolt-ons and outside air temperature just at the freezing mark (32F/0C):
If the graph from virtual dyno is acurate, I made 355WHP and 373lb-ft of torque ... I scrolled through the CSV file, and turbo boost reaches 11.2 PSI from 2500 to 5000 RPM, with the V2.00 map (1st graph). With the V1.00 map, I reached 12.5 PSI, but produced less HP + torque (2nd graph). Is this normal behavior? v2.00 stage 1 + FMIC aggressive map v1.00 stage 1 + FMIC aggressive map v2.00 versus v1.00 stage 1 + FMIC aggressive maps
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2011 X3 35i with M pack + 2011 135i w/6SPMT | 255 square tire setup | Quaife 3.46 LSD | Diff lock down bracket | Bilstein B8+Swift SpecR springs+H&R FSB | CDV delete | BMS Oil Tstat bypass | ER FMIC & CP | N54Tuning DP | GC Street Camber Plates | M3 FCA +guide rods+RSFB's+Tranny mounts | Manzo toe arms | Cobb Stg2 agressive tune | Hawk DTC70 brake pads | RB SS brake pistons | Goodridge SS brake lines | Custom brake cooling ducts
Last edited by dcaron9999; 11-23-2013 at 07:14 AM.. |
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11-22-2013, 08:54 AM | #1713 |
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Just took a look at n55 stage 2+ map notes and it says aftermarket intake is required. Is that true? Based on the zillion intake posts, I thought the consensus is the stock intake is adequate with fbo. Would a drop in filter be adequate for the 2+ map? Anyone have any input or experience?
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11-22-2013, 09:05 AM | #1714 | |
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