Dyno results thread

ceedawg · 03-02-2018, 08:16 PM

Quote:

Originally Posted by FastF30

Oh... that's not your car... well then... Lol... Yea... 2wd Bad launch and he short shifted first gear which would account for the bad time...

Nah not me lol!

I wish my car had those rims and cosmetics though. I am bone stock till I upload the AA software

matty088 · 03-03-2018, 09:27 AM

Quote:

Originally Posted by ceedawg

Yeah not sure if the guy can drive or if something else was going on with car. That's a low MPH even with a bad launch

Mph stays pretty consistent unless you absolutely butcher the run

Timdelacerna123 · 03-03-2018, 02:46 PM

Quote:

Originally Posted by SeanWRT

Dyno result aligns with log pretty well. Impressive to say the least!

Can you put on ign and IAT? Thanks.

Iat’s were at 67 degrees and avg advance is ignition timing in the log and it was at .9
I actually just upgraded my meth nozzles to dual cm12’s, thinking of running it with pure stage 2 turbos In the next few months.

hachithesexy · 03-12-2018, 01:48 PM

Hi guys, I'm a newbie here, and I just got my JB4 installed today on my 428i N20 today. Car is completely stock .

The car was dyno-ed after the JB4 installation on Map 2 and the best gains I got was 224hp stock to 253hp and 329nm to 365nm torque.

This is what I'm unsure about:

1. My tuner advises me to always run my JB4 on Map 2. Is this advisable?

2. I've downloaded the JB4 App, and ONLY the Boost Gauge is working. The others are dead. Am i missing a piece of hardware or something?

3. For reliability sake, should I upgrade my intercooler or any other part(s) for that matter? I daily the 428i, so I dont want to be worrying about any issues on my daily commute.

Many thanks to everyone for any help!

View post on imgur.com

BMW DIY Guy · 03-12-2018, 01:54 PM

Quote:

Originally Posted by hachithesexy

Hi guys, I'm a newbie here, and I just got my JB4 installed today on my 428i N20 today. Car is completely stock .

The car was dyno-ed after the JB4 installation on Map 2 and the best gains I got was 224hp stock to 253hp and 329nm to 365nm torque.

This is what I'm unsure about:

1. My tuner advises me to always run my JB4 on Map 2. Is this advisable?

2. I've downloaded the JB4 App, and ONLY the Boost Gauge is working. The others are dead. Am i missing a piece of hardware or something?

3. For reliability sake, should I upgrade my intercooler or any other part(s) for that matter? I daily the 428i, so I dont want to be worrying about any issues on my daily commute.

Many thanks to everyone for any help!

View post on imgur.com

Charge pipe change ASAP is your friend.. they can blow under normal pressure, and are pretty much guaranteed to blow at any moment under increased load. Could be today, or 6 months but will happen.. I would start there asap.

Odd the JB4 isn't sending back more data.. I would check with Burger and the N54 forum with all of your info and see if they can figure what is going on.

BMW DIY Guy · 03-31-2018, 11:20 PM

Here you go guys.. my summary analysis is up from my 3/31 dyno run:

http://f30.bimmerpost.com/forums/sho...0&postcount=70

ppll680 · 10-11-2018, 11:37 PM

Quote:

Originally Posted by ceedawg

JB4 Map1

13.7 is pretty slow for jb4 map 1
I made 12.7 on stage 1

borboa · 10-12-2018, 07:15 PM

Bmw 435 mods
FOB
JB4 + MHD BEF
Bms WMI

JTTBMR · 09-25-2019, 04:36 PM

Quote:

Originally Posted by Sheharyar_rr

I did 350awhp/400awtq on flash tune and downpipes. Getting Bootmod3 OTS stage 2 93 map so will probably do slightly better i'm guessing. 12.504 @ 110 but thats with stock boost in 3rd gear (thats why i'm switching to BM3). Expect to do 12.3-12.4 @ 112 ~ in good conditions.

I had my 2015 335xi on the dyno and he claimed it only hit 300whp. Can someone help me figure this out? I couldn't create a new post yet. I have catless dp, jb4 on stage 2, fmic, intake, muffler delete, and chargepipe. Thanks in advance

n55david · 09-25-2019, 09:52 PM

Quote:

Originally Posted by JTTBMR

I had my 2015 335xi on the dyno and he claimed it only hit 300whp. Can someone help me figure this out? I couldn't create a new post yet. I have catless dp, jb4 on stage 2, fmic, intake, muffler delete, and chargepipe. Thanks in advance

Means nothing unless you got before and after dyno results of the mods

JTTBMR · 09-25-2019, 10:03 PM

Quote:

Originally Posted by Phantom10R

Quote:

Originally Posted by JTTBMR

I had my 2015 335xi on the dyno and he claimed it only hit 300whp. Can someone help me figure this out? I couldn't create a new post yet. I have catless dp, jb4 on stage 2, fmic, intake, muffler delete, and chargepipe. Thanks in advance

Means nothing unless you got before and after dyno results of the mods

I researched what these cars push stock and it's showing average 270ish whp. I just figured someone would have some feedback or a similar situation. The first shop almost ripped my headlight sensor off the rear too so I'm guessing they had no idea what they were doing. I'm scheduled to have another shop dyno again next week

luchocamp · 09-26-2019, 06:36 AM

I did fbo 380whp stock turbo 13.0sec
420whp stg1 turbo 12.2sec
485whp Pure stg2 11.2sec
xxxwhp Speedtech stg3 10.6sec

03-12-2018, 01:48 PM	#48
hachithesexy Registered 0 Rep 3 Posts Drives: BMW 428i Join Date: Mar 2018 Location: Malaysia iTrader: (0)	Hi guys, I'm a newbie here, and I just got my JB4 installed today on my 428i N20 today. Car is completely stock . The car was dyno-ed after the JB4 installation on Map 2 and the best gains I got was 224hp stock to 253hp and 329nm to 365nm torque. This is what I'm unsure about: 1. My tuner advises me to always run my JB4 on Map 2. Is this advisable? 2. I've downloaded the JB4 App, and ONLY the Boost Gauge is working. The others are dead. Am i missing a piece of hardware or something? 3. For reliability sake, should I upgrade my intercooler or any other part(s) for that matter? I daily the 428i, so I dont want to be worrying about any issues on my daily commute. Many thanks to everyone for any help! View post on imgur.com View post on imgur.com Last edited by hachithesexy; 03-12-2018 at 01:50 PM.. Reason: pics
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03-31-2018, 11:20 PM	#50
BMW DIY Guy Brigadier General 3074 Rep 3,022 Posts Drives: 2019 M2 Competition Join Date: Jan 2017 Location: Maple Valley WA iTrader: (1) Garage List 2024 BMW M2 [9.80] 2017 BMW X1 [10.00] 2001 BMW X5 [10.00]	Here you go guys.. my summary analysis is up from my 3/31 dyno run: http://f30.bimmerpost.com/forums/sho...0&postcount=70 __________________ Check out my BMW DIY Channel on YouTube! E, F and G series projects from Active Autowerke, Bimmertech, Kies Motorsports, AvinUSA, Karbonius Composites and more! YouTube BMW DIY Guy 'Nimona' G87 M2 Build Thread 'Lillith' F87 M2 Competition Build Thread
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10-12-2018, 07:15 PM	#52
borboa Private 14 Rep 67 Posts Drives: BMW 435i Join Date: Aug 2017 Location: Mexico iTrader: (0)	414 WHP and 475 ft - Lbs Bmw 435 mods FOB JB4 + MHD BEF Bms WMI Attached Images
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09-26-2019, 06:36 AM	#56
luchocamp First Lieutenant 260 Rep 389 Posts Drives: 18 BMW M2LPower Join Date: Sep 2016 Location: Santo Domingo, Dominican Republic iTrader: (0)	I did fbo 380whp stock turbo 13.0sec 420whp stg1 turbo 12.2sec 485whp Pure stg2 11.2sec xxxwhp Speedtech stg3 10.6sec __________________ 13 BMW 335ix Full Weight 10.64 @129mph N55 WR SOLD 15 BMW M4 Full Weight 10.69@133mph stock turbos SOLD 18 BMW M2LPower 9.69@147.4mph 1.66 60ft michelin 4s tires instagram @luchocampusano YouTube Lucho Campusano
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