Cobb AP logging issue with beta firmware
I am noticing that what the live monitor says and what is actually logged show two different things. E.g. Cylinder 1 will show 0 degrees of advance however the log shows otherwise. Is this a known...
View ArticleQuestion: JB4 18ohm E85
Hey guys, Quick question. I have a JB4 with the 18ohm board, and I am wondering if that is leaving power on the table running a mix of E85 on map 5. In the JB4 sticky, I believe that map 5 is setup to...
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Baseline + Cobb stage 1 dyno
Yesterday I hit up the dyno yesterday to get a baseline before I start adding parts. This was done on a completely stock 2009 AT e90 minus secondary cats. I first dynoed with stage 1 v402 aggressive...
View Articlerb turbo fbo plus meth jb4 question
Hello, Currently I have a v5 fbo meth rb car. There is a great chance I will be aquiring a jb4 from a car that got traded in at work for a great deal. Just have to ask the used car manager tom. My...
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Stage 1-3 Turbocharger Update
Hey Guys, so here are some pictures as well as an update. I have CHRA's lined up ready to go for final cleaning and assembly as soon as I get my turbine housings back they will be going together. I...
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PTF S1+ E50 FTW!
Hey enthusiasts, I just wanted to share my Dyno results for PTF Pro Tune COBB S1+ E50 (50% Ethanol). 2007 E92, current @ 51k miles. Max Run at 367 whp @ 394 tq. 130 whp @ 133 tq Delta! :music-rockout:...
View ArticleN54 DCT Technical Data
The PDF was salvaged from the M3 Post side <---Click to view PDF DCT Model # GS7D36SG Clutch Pack Upgrade Provided by: SSP Performance This is the exact same DCT found in the M3, 335iS, 135i, 135iS,...
View ArticleQuestion: Secondary cats
I made a thread last week asking about doing a resonator delete, but now I would like to see what you guys have to say about doing a secondary cat delete. (With CL DP's) Questions: -Will the actual...
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Opinion on spark plugs
I was getting some misfires on cylinders 3 and 6 so I changed the plugs. Here is how they looked, cylinder 3 is on the left, 6 on the right. Attached Images  Â
View ArticleNo engine cowl advice
So last night after installing the BMS OCC I decided to run with no engine cowl/HVAC micro filter. The engine is so much $#@!ing louder! :o You can hear everything a lot better, its crazy how that cowl...
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Cobb E30 Log - How do they look?
I'm having a hell of a time using zasquatch's logging tool on my Mac. If anyone would post the attached file as a graph, I would greatly appreciate it. Let me know what you guys think as I am somewhat...
View ArticleE85 mix dyno results with Jb4
I Posted this on another E85 thread but i guess that one turned into a trainwreck anyway 2008 335i Jb4 Dci starting runnin 25/75 E85/93 yesterday. did quite a few WOT in map 5 last night and today. had...
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29cd code / Log help
Hey guys recently i've been running into 29dc and cel's when wot, Plugs are pretty new along with latest fuel pump recall. Hoping you guys can help tell me whats up with these logs. Here is the first...
View ArticleVargas Stage I Turbo First Impressions
So a few months ago my turbos went out and I bought a set of used oem turbos. Unfortunately they were messed up so i sent them to Vargas Turbo in Hayward for the stage one upgrade. All I can say is...
View ArticleCatless DP, Flames?
This one is purely out of curiosity... Do you guys get flames with catless DPs when you WOT shift or do the secondary cats have to come out too?
View ArticleJB4 New owner
Hey Guys, just got my JB4 in my N54 2008 and im loving it. the car is at 32k miles, plugs never changed. I plan on perhaps cruising around on map 1 or 5 (car is stock) and I will get the plugs changed...
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Cobb E30 Logs - Help Please
I loaded the Cobb OTS E30 map today. I filled up with 6 gallons of E85 and the rest 93 octane. I logged 2 runs, please see .zip file. The first run is a 3rd gear pull, and the second run is a 4th gear...
View ArticleSpec stage 3+ w/lightweight flywheel review
So, after much research and talking to all the major clutch manufacturers I decided to go with the spec stage 3+ with lightweight flywheel. I knew I was buying upgraded turbos soon and was thinking...
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Creaminz's 58mm 6AT Dyno/Logs
From E90Post. Shiv: Quote: Hi guys, Been busy at the shop lately. But here is some info I got this morning from one of our 6AT single turbo customers (Creaminz). He lives in southern California and is...
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