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BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > JB3 1.2 Review (Minus the tuning Wars)



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      12-09-2008, 05:20 PM   #23
Miami Bimmer06
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iM LEANING MORE AND MORE TOWARDS A JB3
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      12-09-2008, 05:37 PM   #24
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Originally Posted by Miami Bimmer06 View Post
iM LEANING MORE AND MORE TOWARDS A JB3
What is stopping you??
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      12-09-2008, 05:41 PM   #25
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NEED 1.2 NOWWWWWWW. i think it fixes everything i didn't like about the 1.1 - which was the lack of low end and the need to go full throttle to get any real power. sounds like Map 6 is all i need.

i still don't get the major diff between Map 5 and 6? why have 5 if 6 is the same plus lag fix? is 5 for those with pre29.2? any advantage it has over 6?
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      12-09-2008, 05:45 PM   #26
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Quote:
Originally Posted by bubbletea 4 me View Post
NEED 1.2 NOWWWWWWW. i think it fixes everything i didn't like about the 1.1 - which was the lack of low end and the need to go full throttle to get any real power. sounds like Map 6 is all i need.

i still don't get the major diff between Map 5 and 6? why have 5 if 6 is the same plus lag fix? is 5 for those with pre29.2? any advantage it has over 6?
Major difference is the lagfix. Most noticeable on 29.2 or later ecus. Just use 6 either way. Lagfix can't hurt a non-laggy car.
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      12-09-2008, 05:49 PM   #27
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so is map 5 for non-laggy cars (pre29.2)? i'll likely just stay on 6 but just curious whats the point of having 5 if 6 works for all?
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      12-09-2008, 05:53 PM   #28
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Originally Posted by bubbletea 4 me View Post
so is map 5 for non-laggy cars (pre29.2)? i'll likely just stay on 6 but just curious whats the point of having 5 if 6 works for all?
yes 5 is for pre 29.2 cars. it works for all but more choices are great.
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      12-09-2008, 06:54 PM   #29
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Which of these maps are good for hi altitude? Can you map 5 or 6 in high altitude locations?
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      12-09-2008, 07:16 PM   #30
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Which of these maps are good for hi altitude? Can you map 5 or 6 in high altitude locations?
Map 2 I believe is specfically for high altitude.
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      12-09-2008, 07:20 PM   #31
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Here is the list of maps included with the New 1.2 update that is tentatively slated for release 1/15/09:

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Originally Posted by Terry View Post

0 Stock/Valet
-- Stock tune with boost levels of 6-8psi

1 Low boost map
-- Boost levels of 11-12psi

2 High altitude map
-- Boost levels of 13-14psi but more aggressive high RPM boost taper

3 High boost map
-- Default map, suggested for most users
-- Boost levels of 13-14psi
-- Auto detects and adapts to mods like race gas, intake, exhaust, DP, etc

4 High boost map with lagfix
-- Same as map 3 but with improved throttle response below 3500rpm

5 Hot map
-- Same as map 3 but with more aggressive low end boost and less high end taper
-- Suggested for those looking for a little more power than the high boost map
-- May trigger a soft code (CEL) from time to time if your car is not up to the task (plugs, fuel pump, fuel, etc)

6 Hot map with lagfix
-- Same as map 5 but with improved throttle response below 3500rpm

7 Race map (customer version)
-- 97+ RM/2 octane and supporting mods suggested
-- Peak boost of 14-16psi depending on mods and weather.
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      12-09-2008, 07:40 PM   #32
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me and another member were trying to use the different maps and we couldnt find any differences..maybe we were doing the sequence wrong or something. ill just wait till i get it and see for myself.
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      12-09-2008, 07:42 PM   #33
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Can a 91 octane car with DCI run Maps 5 and 6?
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      12-10-2008, 09:52 AM   #34
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Quote:
Originally Posted by 1clean335i View Post
me and another member were trying to use the different maps and we couldnt find any differences..maybe we were doing the sequence wrong or something. ill just wait till i get it and see for myself.
Interesting, im waiting to try the 1.2 aswell, hope to feel a difference with the lagfix and or HOT maps.
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