|
|
|
|
|
|
BMW Garage | BMW Meets | Register | Today's Posts | Search |
|
BMW 3-Series (E90 E92) Forum
>
MHD "take a look at my log" thread
|
|
08-14-2019, 01:19 PM | #3191 | |
Lieutenant
180
Rep 438
Posts
Drives: 2008 BMW 335i Coupe
Join Date: Oct 2017
Location: Texas
|
Quote:
|
|
Appreciate
0
|
08-14-2019, 05:25 PM | #3192 | |
Lieutenant Colonel
655
Rep 1,893
Posts |
Quote:
There are so many things wrong in the log it is hard to predict what is primary and what is secondary to some other problem. The only way I can think to proceed is to start with the codes - there's a BSD bus issue, start with that. You'd get misfire codes if you had issues with plugs, coils or injectors. |
|
Appreciate
0
|
08-14-2019, 06:26 PM | #3193 |
Private
7
Rep 96
Posts |
Hey has anyone seen boost do this before??? its going up down up down on every run. its like a roller coaster lol.
Have ruled out boost leaks, new boost solenoid, new vacuum lines Checked if waste gate moves in and out. It doesn't move till 4 inhg then it maxes out at 8 inhg. also checked vacuum at idle down at the waste gate and it stays at 8inhg. Thats with MHD reading 35 pcnt WGDC. This is an N55 btw. not sure if vacuum is different on an N55. https://datazap.me/u/erzenble/log-af....89&tmax=98.84 |
Appreciate
0
|
08-26-2019, 02:56 PM | #3194 |
Private First Class
24
Rep 100
Posts |
Hi guys,
Could someone please take a look at my log here: MHD Stage 1+ V8 https://datazap.me/u/fallenangel123/...10-12-13-21-22 Thanks |
Appreciate
0
|
08-27-2019, 06:12 AM | #3195 |
New Member
0
Rep 6
Posts |
|
Appreciate
0
|
08-27-2019, 07:46 AM | #3196 | |
Major
642
Rep 1,245
Posts |
Quote:
__________________
2009 335i xDrive AT / 177k+ miles
PSP 750ic / Fuel-It! Stage 1 / BMS CP / Sutphin Tuning / RFP E50 11.61 @ 117.5 New setup; Covid 19Ts on RFP 93 + ARM inlets, dp, VTT cp and PSP outlets |
|
Appreciate
0
|
08-27-2019, 10:30 AM | #3197 | |
Lieutenant Colonel
486
Rep 1,547
Posts |
Quote:
Your IATs are too high, you should think about upgrading the intercooler. Nothing to lose sleep over but maybe worth contacting MHD about since I suspect the over boost and shift limiter are caused by map issues. You could try using the older map revisions and see if it fixes your issues, personally from looking at peoples logs I think the V8 maps are a step backwards. Last edited by CarAbuser; 08-27-2019 at 10:52 AM.. |
|
Appreciate
0
|
08-27-2019, 11:03 AM | #3198 | |
Major
642
Rep 1,245
Posts |
Quote:
I also prefer the v7 maps. Maybe if they ever come out of beta they will improve.
__________________
2009 335i xDrive AT / 177k+ miles
PSP 750ic / Fuel-It! Stage 1 / BMS CP / Sutphin Tuning / RFP E50 11.61 @ 117.5 New setup; Covid 19Ts on RFP 93 + ARM inlets, dp, VTT cp and PSP outlets |
|
Appreciate
0
|
08-27-2019, 05:44 PM | #3199 | |
Lieutenant Colonel
486
Rep 1,547
Posts |
Quote:
I think the best way forward for most people might be to use the RFT maps. The RFP maps aren't perfect at all but with proper values in the boost limit multiplier table (rather than just setting everything to 3.0) they start to make more sense than these OTS maps from MHD. |
|
Appreciate
0
|
08-28-2019, 06:17 AM | #3200 | |
Major
642
Rep 1,245
Posts |
Quote:
__________________
2009 335i xDrive AT / 177k+ miles
PSP 750ic / Fuel-It! Stage 1 / BMS CP / Sutphin Tuning / RFP E50 11.61 @ 117.5 New setup; Covid 19Ts on RFP 93 + ARM inlets, dp, VTT cp and PSP outlets |
|
Appreciate
0
|
08-28-2019, 06:51 AM | #3201 |
Private First Class
24
Rep 100
Posts |
|
Appreciate
0
|
08-28-2019, 07:59 AM | #3202 | |
Major
642
Rep 1,245
Posts |
Quote:
They are OTS but he offers custom tuning just like everyone else.
__________________
2009 335i xDrive AT / 177k+ miles
PSP 750ic / Fuel-It! Stage 1 / BMS CP / Sutphin Tuning / RFP E50 11.61 @ 117.5 New setup; Covid 19Ts on RFP 93 + ARM inlets, dp, VTT cp and PSP outlets |
|
Appreciate
0
|
08-30-2019, 02:03 PM | #3203 |
Registered
0
Rep 4
Posts |
Hey guys, please take a look at my first public log:
https://datazap.me/u/crisper/log-156...og=0&data=3-20 335is with about 90k miles, just installed DPs and DVs, otherwise stock. (fmic going in soon). Running 2+ right now but will very likely go back to 1+. Thanks!
__________________
335is: AW/Saddle, 6MT, 18" 313
|
Appreciate
0
|
08-31-2019, 01:47 PM | #3204 |
Registered
0
Rep 4
Posts |
New car and first log ever.
N54 335IA Mods
Is that peak normal after gearshift from 3 to 4? https://datazap.me/u/strmix/rfp-stag....10&tmax=57.45 |
Appreciate
0
|
08-31-2019, 03:31 PM | #3205 |
Lieutenant Colonel
655
Rep 1,893
Posts |
The 3-4 bump is not a problem.
I admit I haven't had much experience with RFP maps so maybe @type-dRew could comment. However, you're not meeting boost targets and you really need a better intercooler |
Appreciate
0
|
09-03-2019, 07:26 PM | #3206 |
Chelsea Football Club
348
Rep 780
Posts |
Car has been running a little weak. My IAT's are rising above 140 so I'm going to upgrade to the VRSF intercooler from the Mishimoto eventually. I'm just not understanding why I'm getting so many timing corrections when I JUST replaced my plugs with NGK 2-step colder gapped at .22
Anywho here's my log. any input is appreciated: https://datazap.me/u/nick-mehlert/lo...-5-7-8-9-10-22 |
Appreciate
0
|
09-03-2019, 09:48 PM | #3207 |
New Member
0
Rep 8
Posts |
08 335i 115k miles
First MHD log stage 1+ 93oct v7 map https://datazap.me/u/kam335i/1st-pul...og=0&data=2-16 Any input welcomed |
Appreciate
0
|
09-04-2019, 10:02 AM | #3208 | |
Lieutenant Colonel
655
Rep 1,893
Posts |
Quote:
|
|
Appreciate
0
|
09-04-2019, 10:46 AM | #3209 | ||
Chelsea Football Club
348
Rep 780
Posts |
Quote:
https://datazap.me/u/nick-mehlert/lo...=6&mark=76 |
||
Appreciate
0
|
09-04-2019, 11:55 AM | #3210 |
Major
642
Rep 1,245
Posts |
Yeah thats a lot of corrections, your IAT rise isn't great but its also only gaining about 25 degrees over where you start. Again not great, but starting the log so hot could be the reason for the corrections.
Really just need to blend in a few gallons of ethanol and see if they go away. If they do its not spark plug/coil related and its octane related. Which could mean the OTS maps just dont like your car or you have other hardware issues to address. Walnut blast ever or recently?
__________________
2009 335i xDrive AT / 177k+ miles
PSP 750ic / Fuel-It! Stage 1 / BMS CP / Sutphin Tuning / RFP E50 11.61 @ 117.5 New setup; Covid 19Ts on RFP 93 + ARM inlets, dp, VTT cp and PSP outlets |
Appreciate
0
|
09-04-2019, 05:20 PM | #3211 | |
Chelsea Football Club
348
Rep 780
Posts |
Quote:
|
|
Appreciate
0
|
09-05-2019, 12:59 AM | #3212 |
Private First Class
40
Rep 165
Posts |
Dyno pull log from my MHD Stage 2+ E30 map and with E30 fuel mix resulting in 375hp on a very conservative dyno down under. Getting few timing corrections after 5000rpm due to IAT possibly.
Plugs Bosch OEM Coils Eldor VRSF DPS Wagner Evo 1 IC https://datazap.me/u/mircebob/dyno-p...-6-7-8-9-10-21
__________________
08 335 M-sport | 6AT | E30 MHD Stage 2 + | Wagner EVO 1 | VRSF DPs | Lux V7 | Golf Tee mod | M3 Style Front bar | 400hp atw
|
Appreciate
0
|
Bookmarks |
|
|