|
|
|
|
|
|
BMW Garage | BMW Meets | Register | Today's Posts | Search |
|
BMW 3-Series (E90 E92) Forum
>
Before and After Cobb AccessPort Video
|
|
05-12-2013, 12:37 AM | #1 |
First Lieutenant
214
Rep 356
Posts
Drives: 2014 m235i
Join Date: Feb 2013
Location: Lake Elsinore, CA
|
Before and After Cobb AccessPort: 1. Acceleration Video 2. 1/4 mile 3. Dyno
2007 335xi (e90) w/ BMS DCI
I was on the fence as far as which tune to go with and ended up going with Cobb AP. When I was trying to decide between the different tunes I really wanted to see a video like the one I made. Hope this helps someone... 1. Acceleration Video Tried to time the acceleration perfectly but that proved to be near impossible since the before video starts at around 62mph and the after starts exactly at 60mph. 2. 1/4 mile (will post the "after" time slip when I get a chance to get out on the track) BEFORE AFTER 3. Dyno Graphs (going to dyno 5/15/13, will post "after" graph soon) BEFORE AFTER (it's the second one... the first one is the baseline) 48hp gain and 85tq gain Any comments on this before and after are much appreciated, not sure if this is what I should've expected? But I'm very satisfied! Last edited by N55guy; 05-15-2013 at 01:08 PM.. Reason: wanted to add more helpful information |
05-12-2013, 12:58 AM | #2 | |
Banned
125
Rep 2,172
Posts |
Quote:
|
|
Appreciate
0
|
05-12-2013, 02:02 AM | #3 |
First Lieutenant
214
Rep 356
Posts
Drives: 2014 m235i
Join Date: Feb 2013
Location: Lake Elsinore, CA
|
I need help!
|
Appreciate
0
|
05-13-2013, 07:52 PM | #6 | |
First Lieutenant
214
Rep 356
Posts
Drives: 2014 m235i
Join Date: Feb 2013
Location: Lake Elsinore, CA
|
Quote:
Some concerns though... 1. Is it normal for the screen on the handheld unit to flicker a little? Everything works fine with the unit but picture on the screen just isn't stable and that seems a bit odd to me (maybe something is wrong with the screen??) 2. Are the lines in this picture normal? My brother has a Cobb AP for his STi and doesn't have these lines in the background. |
|
Appreciate
0
|
05-13-2013, 11:30 PM | #7 |
Colonel
70
Rep 2,626
Posts |
These lines are part of the background they chose for the AP... nothing to worry about
__________________
'07 E92 335i 6MT- HP650, inlets/outlets, ER FMIC, VRSF CP, LPFP stg2, CSF rad, 'is Aux rad, ER OC, Ohlins, M control arms, eibach front sway bar.
'05 C55 AMG SOLD - '22 Tesla M3P | '10 E92 335i M, 6MT COBB, FBO, st2 LPFP, Mfactory LSD | '07 E90 335i, PTF COBB E50, FBO, HFS4 |
Appreciate
0
|
05-14-2013, 12:51 AM | #9 | |
First Lieutenant
214
Rep 356
Posts
Drives: 2014 m235i
Join Date: Feb 2013
Location: Lake Elsinore, CA
|
Quote:
|
|
Appreciate
0
|
05-14-2013, 12:52 AM | #10 | |
First Lieutenant
214
Rep 356
Posts
Drives: 2014 m235i
Join Date: Feb 2013
Location: Lake Elsinore, CA
|
Quote:
|
|
Appreciate
0
|
05-14-2013, 11:39 AM | #11 | |
Lieutenant Colonel
123
Rep 1,503
Posts |
Quote:
|
|
Appreciate
0
|
05-14-2013, 11:56 AM | #12 | |
Major General
194
Rep 6,136
Posts |
Quote:
-Will show your gear in any mode: (D becomes D1, D2, D3 etc) (DS becomes S1, S2, S3 etc) -Shifting in D mode will happen earlier and will feel smoother (6th gear at 40mph) -S mode is more agressive and will shift quicker/hold revs longer (less slippage) -M mode is more agressive and will shift quicker -Rev matching downshifts in M and S are smooth/crisp/fast Here is a quick video I made to demonstrate the shifting in M mode (not showing acceleration ). Hope this helps you all. If any of you would like to recieve remote assistance on this, I would highly reccomend Ken, @Wedge1967. He was the first to flash his transmission in the US and has alot of experience doing so, more than myself. OP, with your COBB, your transmission will be seeing unmodified actual load values being sent from the ECU, compared to a piggyback/canned tune such as JB/Procede. The Alpina flash can take advantage of this. What this essentially means is that your transmission will bump up line pressure to be able to better hold the increased HP/TQ output of the car without slippage. Last edited by E90Company; 05-14-2013 at 12:04 PM.. |
|
Appreciate
0
|
05-14-2013, 12:23 PM | #14 |
Major General
194
Rep 6,136
Posts |
All you need is INPA and WinKFP software with the latest SPdaten files, and a cable such as a K+DCAN OBD to USB.
Last edited by E90Company; 05-14-2013 at 12:28 PM.. |
Appreciate
0
|
05-14-2013, 01:14 PM | #16 | ||
Colonel
70
Rep 2,626
Posts |
Quote:
Quote:
E90company was helping with all that you need after you have that cable
__________________
'07 E92 335i 6MT- HP650, inlets/outlets, ER FMIC, VRSF CP, LPFP stg2, CSF rad, 'is Aux rad, ER OC, Ohlins, M control arms, eibach front sway bar.
'05 C55 AMG SOLD - '22 Tesla M3P | '10 E92 335i M, 6MT COBB, FBO, st2 LPFP, Mfactory LSD | '07 E90 335i, PTF COBB E50, FBO, HFS4 |
||
Appreciate
0
|
05-14-2013, 01:59 PM | #17 |
First Lieutenant
13
Rep 342
Posts
Drives: E90 Monaco Blue 335i xdrive
Join Date: May 2013
Location: Central NJ
|
Thanks for the vid! I am looking to get a tune soon and this def helps figure out which one I might want. I got a friend who is a Dinan rep and obviously promotes that but Cobb AP might be where I'm headed.
|
Appreciate
0
|
05-14-2013, 04:01 PM | #18 | |
First Lieutenant
214
Rep 356
Posts
Drives: 2014 m235i
Join Date: Feb 2013
Location: Lake Elsinore, CA
|
Quote:
|
|
Appreciate
0
|
05-14-2013, 04:14 PM | #19 | |
First Lieutenant
214
Rep 356
Posts
Drives: 2014 m235i
Join Date: Feb 2013
Location: Lake Elsinore, CA
|
Quote:
|
|
Appreciate
0
|
05-14-2013, 04:28 PM | #20 |
First Lieutenant
13
Rep 342
Posts
Drives: E90 Monaco Blue 335i xdrive
Join Date: May 2013
Location: Central NJ
|
|
Appreciate
0
|
05-14-2013, 05:36 PM | #21 |
Banned
125
Rep 2,172
Posts |
Hey guys, like E90Company you need to order the cable before doing anything else. The K + DCAN (INPA) cable can be purchased on eBay for $35. You can find a few links posted that show you which ones are known to work, but not do... or you can play it safe and order the one on One Stop Electronics.
I can help you setup the software and flash your car once you have the cable through remote desktop (TeamViewer8). Feel free to text me or call 503-679-3538. |
Appreciate
0
|
05-14-2013, 09:59 PM | #22 | |
First Lieutenant
214
Rep 356
Posts
Drives: 2014 m235i
Join Date: Feb 2013
Location: Lake Elsinore, CA
|
Quote:
|
|
Appreciate
0
|
Bookmarks |
|
|