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      01-26-2014, 11:16 PM   #23
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Do we know how much boast is delivered in stage 1 vs stage 2 (map 1)?
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      01-27-2014, 12:36 AM   #24
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Map 1 is about 13-13.5 psi
Map 2 is about 14.5 psi

IIRC map 7 is 18+psi but you need FBO and buy your gas from NASA......
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      01-27-2014, 03:55 PM   #25
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Quote:
Originally Posted by Pave Dew View Post
Map 1 is about 13-13.5 psi
Map 2 is about 14.5 psi

IIRC map 7 is 18+psi but you need FBO and buy your gas from NASA......
No, I meant the regular Stage 1 (non JB4 - cost $379) vs the JB4 (cost $529) with map 1.
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      01-27-2014, 05:08 PM   #26
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Quote:
Originally Posted by m2michael23 View Post
ER seems the most popular option for f30 at this moment. But why do you mod your 3er when you have a m6?
Send some pictures to share with us when you have the new exhaust on your the M6!
My point exactly...Now Im thinking just F the Dp and just wait for a good flash if it ever comes out...the 335 as is has plenty of power to mess around with on my curvy roads...The m6 is frankly dangerous in most of those places. Going to track it at VIR soon cant wait!!!

Edt: So after driving it a fair amount today I realized the main reason I really want the tune is for throttle mapping and such. I love the car and the power but ever since I added the Meisterschaft I feel like the pedal is stiffer. So I know regardless Jb4 will do that, may just do the tune and say F the Dp just mostly because I dont want to deal with installing/removing plus more things to change when emissions rolls around.
There won't be a Flash. BMW switched to 128bit encryption AND changed the communications protocol. There's a reason the companies normally in bed with BMW only have piggyback tubes... Dinan is working on one, AC Schnitzer, Hartage....
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      01-27-2014, 08:16 PM   #27
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Map 0: Stock performance, JB4 off
Map 1: Peak boost 12.5psi, suitable for stock and mildly modified cars on pump gas
Map 2: Peak boost 14.0psi, suggested for those using a downpipe and 93 octane (USA) or higher fuels
Map 3: Progressive methanol mapping, all BMS FSB meth kits are F10/F30 compatible
Map 4: Stock performance, JB4 on
Map 5: Currently under development
Map 6: User definable map. Suggested for troubleshooting by professionals only.
Map 7: Race gas map. Peak boost 18.5psi. Requires straight race gas or an E85 mix of 50%. If using E85 you also need our FlexFuel connector installed.
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      01-27-2014, 11:11 PM   #28
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Quote:
Originally Posted by ShlemonboostedM View Post
Map 0: Stock performance, JB4 off
Map 1: Peak boost 12.5psi, suitable for stock and mildly modified cars on pump gas
Map 2: Peak boost 14.0psi, suggested for those using a downpipe and 93 octane (USA) or higher fuels
Map 3: Progressive methanol mapping, all BMS FSB meth kits are F10/F30 compatible
Map 4: Stock performance, JB4 on
Map 5: Currently under development
Map 6: User definable map. Suggested for troubleshooting by professionals only.
Map 7: Race gas map. Peak boost 18.5psi. Requires straight race gas or an E85 mix of 50%. If using E85 you also need our FlexFuel connector installed.
Ok, so now I know the boast levels for the different maps for the JB4.

What is the boast level for the regular Stage 1 (non JB4)?

http://burgertuning.com/N55_Jb_BMW_P...nce_Tuner.html
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      01-29-2014, 03:08 PM   #29
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I have JB4(all else stock) on my car for over 1500 miles now. My car is a 2014 335i ordered in October last year and arrived in December. Installed JB4 after 1200 miles on the car and have had absolutely no problems..knock on wood. I run map 2 full time since I use only 93 octane. The car pulls like crazy in every gear and RPM...and smoothly while doing so. I came from an E39 M5 with a tune making 420 hp and 385ft lbs of torque naturally aspirated V8. Man, I feel this f30 is quicker. The only thing I am getting use to is the turbo engine character..trully different from N/A. Just want to chill for a bit before I get the flex fuel wires and tinkle with E85 and map 7.

Last edited by BimmerFan; 01-29-2014 at 03:21 PM..
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      01-29-2014, 03:49 PM   #30
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Quote:
Originally Posted by Number 6 View Post
No, I meant the regular Stage 1 (non JB4 - cost $379) vs the JB4 (cost $529) with map 1.
Yes. Someone answer this.
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      01-29-2014, 04:16 PM   #31
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Quote:
Originally Posted by DesertSmokeBBQ View Post
There won't be a Flash. BMW switched to 128bit encryption AND changed the communications protocol. There's a reason the companies normally in bed with BMW only have piggyback tubes... Dinan is working on one, AC Schnitzer, Hartage....
Damn that sucks...Well Ill probably just bite the bullet and go with jb4 when the weather gets nicer...Ill prob stick to map 1 and 2, but IDK well see,
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      01-29-2014, 05:19 PM   #32
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Quote:
Originally Posted by Number 6 View Post
Do we know how much boast is delivered in stage 1 vs stage 2 (map 1)?
I am not sure about the amount of boost difference but I do know Terry said its about 10HP less (this is without the electronic solenoid issue fixed)
Will be more once its resolved.

So those prior to 2014 it would be more
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