- Ebay Exhausts? Quailty or POS?
- JB+ concerns?
- Removing engine cover?
- Procede 2-14 DIC Dyno Results and Impressions of 3-15 DIC
- Overboost Help
- Another Oil Filter Housing Leak/Intake Valve Deep Cleaning (with DYNOS)
- Just replaced my AA processor with a Procede
- Standback 2 piggyback tune
- Launch control with jb4
- Review & Dyno - GIAC Stage 2 with "tweaked" maps, different downpipes, fully catles
- HPFP- What actually fails?
- Suspension was noisey after DP adjustment.
- Misfires & black soot from tailpipe?
- Procede going into valet mode on dyno?
- Burger Motorsports JB4 Install and 1st Drive Exp.
- Oil Cooler
- jb4 0-60
- 2007 BMW 335i BETA AccessPORT Available Now!
- Meth install - how to get 12v battery power in the trunk ?
- Oil analysis report feedback
- Question: BMW 335i DCT / DKG (N54) 7 Speed (Kit methanol) JB3
- JB3 or 4 in norcal can I check it out
- Oil everywhere
- Yellow half engine light came on tonight...new jb4 user
- HPFP recall in Canada
- Custom tune?or JB4?
- TurboPower - Great washer fluid to use for meth/water injection :)
- "Boost Juice"?
- How do I......an intercooler?
- e85 talk
- sooo..what else can possibly go wrong?
- Jb3 pnp for sale!
- JB + ---> question
- Help with Engine Diagnostics -
- Methanol Issue
- Different Tips for Top Speed Exhuast?
- best BOV?
- Can a basic BT Scan Tool be used on another BMW after it's been used before?
- Fuel Injector Flush
- WTF happened
- CC-ID 29?? Code
- Ticking noise at idle JB4 installed
- Thinking about trading the 335i for this...
- Replacing damaged Oem Oil Cooler help
- Magnaflow 4" Tips Installed (Pics)
- Dyno Comparison: Dinan Stage 3, Dinan Stage 2, and stock
- Removed Secondary Cats
- Fuel Pump record?
- hp numbers
- I need 3 N55s with tunes that want catless downpipes CHEAP!
- Secondary Cat Delete w/ vid
- Transmission help
- cobb and meth
- WTF act clutch huge dissapointment
- Cost effective BOV that works?
- Aftermarket Radiator Fan?
- Rough Idle, stumbling rpms
- Some Quick Questions. JB3 1.4v
- 335i vacuum tanks
- 2007 bmw 335 cobb beta testing
- What HPFP did I just get? (Recall work)
- Oil seperator VS OCC
- do 335i parts fit on 335is?
- turbo replacement
- **N55 Turbo Upgrade**
- 335xi corsa exhaust?
- Launch Control not working...
- PLM downpipe questions? (w/ pics)
- Looking to quiet down the car a bit.. exhaust recommendations?
- After today, I have new appreciation
- Compression test - 1st in 3 years :)
- Jb3 or Jb4
- Beta testing the 1st HPF single turbo upgrade !!!
- 572 hp 645 wtq on New V5 DIC Maps
- Is an oil catch can necessary after a stage 1 GIAC reflash?
- Latest BMW Software/Updates and AT shifting in DS mode
- G-power Suppercharged v-10 in 335i :D
- Wastegates possibly failed?
- Anybody install an exhaust themselves?
- any review on AWE Forged Blow Off Valve+Diverter Valve??
- More Wavetrac Questions
- N63 in a 135i, Anyone confirm?
- N54 Idle speed
- [Procede V4 vs V5 ] vs Cobb (I have both)
- Magnaflow exhaust on a 335xi?
- Exhaust "agressiveness" ratings
- COBB AP install... Datalog
- e90 exhaust on e92?
- Do you let your engine warm up before driving?
- Understanding procede logs?
- 2007 335i Cobb AP Dyno Results
- New Turbos
- Ultimate Racing Exhaust Rattle on E93?
- Electric downpipes
- what settings do you have your cmgs on?
- How many with 50k miles and a tune/ power mods?
- meisterschaft exhaust
- Upgrades with stock downpipes
- 335is good deal?
- I need some help with the Bavarian Technic
- My wastegates keep clicking
- 466 pump failures?
- I need to know if doing this is bad for the turbos/engine
- Famoso Last Night--Horrible Conditions but Managed To Get In the 11s
- REVIEW: GIAC S1 vs COBB S1
- Changed the plugs after 35k miles
- Preventing Engine Knock Via Map Switching
- Down pip / remove cat options?
- Secondary cat delete on stock e92 exhaust system
- 30F2 Ignition Glow Code with Cobb
- Cobb AP pricing
- Procede 15psi datalog
- Cobb AP Stage 1 datalog quick review/JB4 comparison at 5200 ft elevation
- Has Anyone with the Cobb Tune Gone to the Track?
- coil over Bisltein B14pss
- Procede MT does 12.3 on street tires
- Keyspan USB-to-Serial Adapter for Procede
- Problem: cannot rev passed 4500 rpm
- What code is for wastegates ?
- Which pnp ecu/tune for keeping warranty??
- Dinan Stage 2 vs Cobb Stage 1 - Review
- mase's custom Mr.5 intake, take 1
- My e93 jb4, charge pipe and bms intake vs. e90 unknow mods HELP
- Silicone meth elbow ?
- I\'m pissed.....
- Constant throttle blips when downshifting
- Favorite exhaust
- Lutz Performance- Upgraded RB Turbo's Installation & ACT Clutch
- Cobb AP Communication Error
- Mustache March: Cast your votes now!
- AccessPorts, CPO warranty, and maintenance
- CBS not counting down...
- Jb3 steptronic problem
- new to forum-quick question
- Is there a way to reinforce my 6AT?
- Dinan Stage 1
- OEM Intake Cover Mod Idea
- Got HPFP and spark plugs done at dealer, expensive!
- Another 2007 335i COBB s1 DYNO
- HPFP replacement with JB+
- HELP! What tune ????
- One of our own is racing in Grand-AM this weekend!
- NEW to the forum
- Hks bov
- Guess what I got today!!
- ur er and stett
- Quick AWE blow off valves review
- heat issue???
- Steering Rack Problems! Dealership denies claim!
- COBB AP Misfire Resolved
- Your Procede Wastegate settings
- Rattling after dp/exhaust install
- Lowest beneficial IAT for maximum timing advance ?
- When do I replace the spark plugs? N54.
- Secondary Cat Delete
- Need Help: JB3 Install and feels like nothing...
- Vishnu N54 Fuel System Research Part 1
- ESS Tuning
- Vanguard Quads
- 335i oscillations in decel under power after Catless install
- Procede v5 installed - clutch slip?
- The ultimate upgrade after Cobb, 500HP!
- Turner Motor Sport Exhaust - Opinions?
- what is the best deal for fmic 335i 2010
- Failed HEADGASKET Fixed
- Procede Datalog Review/Help - high altitude
- Catch Can Results After 8k Miles...
- Cobb AP Datalogging for 07?
- Cobb AP 201 back to 200 on manuals?
- 335i Auto question
- Jb3 stage 3 removal question
- procede v5 connector pin broke! where to buy!!
- **Vishnu Performance Current Status Update for All**
- 135i/335i beginning to tune
- Does an N54 Muffler Delete effect back pressure?
- Just had my 535 reflashed. I'm sorry that I had it done.
- DSC/DBC error
- 335i & 135i mods compatibility
- Short shift
- Cobb AP Install on 2008 335i
- Anyone wanna do this to their N54?
- moved from jb4 to cobb s1
- 335i or 335d
- Injen intake
- Cobb AP Question
- 335i automatic with Procede 5 - Question
- afe vs injen on my 335i
- How to ship OEM 335i exhaust?
- Oil Pressure Monitoring/Gauge?
- Review: P3 Vent gauge V2 (pics and videos!)
- Want to replace BMS DCI.......
- Anyone have turbos replaced and still hear slight rattle on decel and light throttle?
- Where does this go?
- 2009 335i Cobb Stage 1 93 Octane
- 2007 N54 Dyno Comparison: JB4 vs Cobb
- Flash Tunes Question
- Ceramic Coating Shop Recommendation
- My Experience: Beta 2007 Cobb + Dearship Work vs. PROcede DIC
- 320d turbo upgrade
- COBB AP Datalog - 3rd/4th Gear
- any ideas on BOV that fit on injen dci
- V5 install...
- Fault Code
- Jb4
- Installed Vishnu DIC today. pics
- 2007 335i (AT) Cobb Datalog Stage 1 93 octane
- REPORT: Proof that BSH Oil Catch Can Does Not Work
- Firmware Updates with Cobb AP
- JB4 question.
- Did an entire cooling system Flush + coolant additive
- Break 12sec at drags??!!
- N54-NOISE please Read
- Fuel Economy with Cobb AP
- surge while cruising at 65 to 70 mph on hwy
- jb4 reset battery charging system
- I've got an engine leak on my `08 E92
- procede meth logs. just want to make sure everything is ok
- REPORT: Proof that Riss Racing Oil Catch Can DOES Work
- JB4 335XI Track Day
- First Dyno as stock and . . .
- Cracked 400whp on a Dynojet w/Procede V5 3-30 maps, no meth, and not quite FBO...
- HELP: Put stock downpipes back on and car makes no boost?
- Waste gate problem, HELP !
- HELP!
- Aquamist HFS-2 PWM meth injection system installed - review & pictures
- eBay Oil Catch Cans...
- Need a pic of AR xi DPs and subframe clearance...
- Possible Vacuum Leak?
- Catless Downpipes Question
- General 335i Questions
- Moving from Dinan Stage 3 to M3
- More Exhaust Experiments-- OEM Rubber damper to reduce drone
- BMW performance: exhaust tip size 76mm or 80mm or...?
- Dreaded turbo siren decided to make its presence know today
- Procede 335xi drag strip - high altitude
- How many cubic centimeters per minute do the N54 injectors flow ?
- CEL Error Codes...Help?
- idle higher than normal, help!!
- P3Cars - custom molded stealth diagnostic connector
- IAT guage and Procede
- 1 Series M Coupe stock front mount an upgrade for a 335i
- My HP numbers?
- What do you guys think of this Flywheel????
- N54 single turbo?
- Exhaust Question
- Proper Boost Leak Testing Method?
- how many jb3's and procedes?
- Procede Issues.
- Has anyone had fitment issues with their Active Autowerke DP's??
- Vishnu N54 Fuel System Research Part 2