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	Forum	Last Post	Threads	Posts
Support & Log Review		Help. Bad misfires. Car... by Cannon @ BMS 06-23-2022 02:28 PM	2,612	21,387

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Threads in Forum : N54

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		Rating Thread / Thread Starter	Last Post	Replies	Views
		Sticky: JB4 Port Injection Meth Setup & Discusion Thread ( 1 2 3 ... Last Page) Terry @ BMS	Yesterday 06:58 AM by JonEQuest	269	174,596
		Sticky: JB4 N54 Hybrid Turbo Setup Directions ( 1 2 3 ... Last Page) Terry @ BMS	06-22-2022 07:56 PM by ledonna	721	424,816
		Sticky: JB4 N54 Single Turbo Setup Directions ( 1 2 3 ... Last Page) Terry @ BMS	06-19-2022 10:54 PM by ferocious	3,136	1,320,538
		Sticky: N54 Port Injection ( 1 2 3 ... Last Page) Terry @ BMS	06-15-2022 02:36 PM by Stprez	1,504	781,759
		Sticky: N54 MHD Back End Flash Maps ( 1 2 3 ... Last Page) Terry @ BMS	06-06-2022 06:55 PM by Curvo	4,074	2,018,370
		Sticky: E Series N54 JB4 ( 1 2 3 ... Last Page) Terry @ BMS	05-22-2022 06:40 AM by alphaqhard	11,755	6,665,503
		Sticky: JB4 anti-lag feature details & videos ( 1 2 3 ... Last Page) Terry @ BMS	05-17-2022 08:09 AM by nyazai	1,107	492,619
		JB4 not working after battery kkmecham88	Yesterday 09:46 PM by 335xiboost	2	116
		535xi: Fixing Exhaust Leak Without Pulling Turbos? WIDWMKR	Yesterday 09:44 PM by 335xiboost	1	54
		Best 7.5 inch intercooler for single turbo? Bostons335i	Yesterday 09:39 PM by 335xiboost	2	468
		Jb4 install causing O2 Codes LukeAdamson	Yesterday 09:36 PM by 335xiboost	1	119
		Bef tuning questions Jezabelle	Yesterday 09:34 PM by 335xiboost	1	403
		Been a long time...N54 Sitting for 6 years, multiple no start gremlins manbeer	Yesterday 09:33 PM by 335xiboost	7	1,262
		what to replace while doing headgasket? kontonamn19	Yesterday 09:30 PM by 335xiboost	2	194
		Rod Bearing Failure.....The Work Begins ! erikm54life	Yesterday 09:26 PM by erikm54life	3	503
		1 Tune later, No Boost, 5 Fault Codes, Rough Idle dwithane60	Yesterday 09:26 PM by 335xiboost	10	859
		N54 - Convert from OEM Direct injection to Full time PI. ferocious	Yesterday 09:23 PM by 335xiboost	1	213
		E60 535xi Engine dying Gutek21	Yesterday 09:16 PM by 335xiboost	1	107
		Jb4 menu 12 not saving Jschiavone	Yesterday 05:01 PM by Jschiavone	0	17
		2AA0 & 3100 Codes Navykiller	Yesterday 11:09 AM by Navykiller	8	94
		Dino Run was....fun rhodesman	Yesterday 10:36 AM by THE BEAST	16	1,303
		Rattling/Hissing noise after DP Install Bdreier	06-22-2022 10:23 AM by Torgus	3	85
		Partial Throttle Surging/Oscillations Davidov	06-20-2022 02:24 PM by Cannon @ BMS	1	207
		Knock feedback adjustment ( 1 2 3) Terry @ BMS	06-19-2022 09:12 PM by nyt	55	24,132
		Anyone one running AT upgrade from Propulsive Dynamic BMW135xi	06-19-2022 09:10 PM by nyt	8	2,442
		N54 possible fueling issue ? Jaymepri13	06-16-2022 09:18 AM by Jaymepri13	4	285
		N54 aluminum intake manifold for daily driver? Bostons335i	06-16-2022 07:28 AM by Torgus	4	342
		335i new to jb4 first log CBimmer	06-16-2022 04:16 AM by zach1328	3	242
		Initial map 6 recommendations ( 1 2) Jmantx	06-15-2022 02:18 PM by sofia.oluwa	37	1,517
		b46b20 330ix log sejin	06-12-2022 11:27 PM by sejin	1	137
		e82 - 135i N54 - 2A82 Intake Vanos Code & 3100 boost deactivation ( 1 2) gordon513	06-10-2022 09:50 PM by gordon513	30	3,034
		Cooling fan running on HIGH all the time help! jbeam	06-09-2022 04:37 PM by tsiconquest88	24	2,845
		SES warning double flash E91_Lee	06-08-2022 08:18 AM by E91_Lee	4	694
		Max PSI on stock do-wn- pipes? Aoxpr	06-07-2022 04:04 PM by Cannon @ BMS	9	601
		RB Game Finishers vs Single Turbo ( 1 2) montego54blue	06-07-2022 10:06 AM by sofia.oluwa	33	5,450
		Post shift timing drops kollarlu	06-06-2022 02:07 AM by kollarlu	0	169
		2step relay not working at all n54e90xi	06-05-2022 04:28 PM by Polo187	1	919
		N54 2A98 and 2A87 won’t go away. Serf27	06-03-2022 10:42 AM by Serf27	0	240
		Can I still fully turn off my tune if I install a MHD backend flash with my JB4? Aoxpr	05-29-2022 10:55 AM by dmckmc	4	414
		If I remove the JB4 how will it run with the BEF? Mustoke	05-29-2022 07:09 AM by temperamental	1	286
		DIY Tuning throttle closures PID adding WGDC over target Fredharwood	05-24-2022 02:05 PM by Fredharwood	0	366
		TREBILA Performance Custom flash and full JB4 support ( 1 2 3 ... Last Page) trebila	05-22-2022 03:05 AM by trebila	552	228,729
		oil leak that doesn't get any worse or better semperI35	05-20-2022 06:17 PM by semperI35	0	316
		Auto transmission year compatibility Unklejoe	05-20-2022 08:13 AM by Unklejoe	0	343
		Overcharging Oolien	05-19-2022 08:34 PM by dmckmc	1	383
		N54 No boost E91_Lee	05-16-2022 01:36 PM by Cannon @ BMS	3	265
		550i transmission GenesisHonky	05-15-2022 07:17 AM by GenesisHonky	0	366

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