Jb4 map 2 with ER catless downpipe

mtxkidd2 · 08-11-2015, 11:32 PM

How many of you are running this setup on your n20 328i..???..I've been running the jb4 on map 1 and it really woke up the car I just ordered the ER catless downpipe...can't wait to install it and running map 2....just wanting some feedback on guys that are running this setup etc...any issues..??...really feel the differnace ..??...thanx in advance.

Mike@N54Tuning.com · 08-12-2015, 06:16 AM

Quote:

Originally Posted by mtxkidd2

How many of you are running this setup on your n20 328i..???..I've been running the jb4 on map 1 and it really woke up the car I just ordered the ER catless downpipe...can't wait to install it and running map 2....just wanting some feedback on guys that are running this setup etc...any issues..??...really feel the differnace ..??...thanx in advance.

I have lots of customers running this setup. Just make sure you fill with 93 octane and you should have a blast. Great bump in performance with map2 and the exhaust sound will heavenly

Mike

mtxkidd2 · 08-12-2015, 07:45 AM

Oh yeah I only run 93 octane...what would happen if you were somewhere that didn't have 93 and you had to use 91..???...

Jeff@TopGearSolutions · 08-12-2015, 10:28 AM

Quote:

Originally Posted by mtxkidd2

Oh yeah I only run 93 octane...what would happen if you were somewhere that didn't have 93 and you had to use 91..???...

If you don't have 93 octane then stay with Map 1.

Jb4 map guide

The Bolt · 08-14-2015, 07:39 AM

A local guy @ Union grove recently ran his '14 328 at the drag strip ran 12.64@109.5 mph using jb4, er cat less dp, bms intake, 40% e85 on I believe he said map 2!!! I wouldn't have believed it, until I saw the multiple time slips

rustyminded · 08-14-2015, 10:23 AM

Quote:

Originally Posted by The Bolt

A local guy @ Union grove recently ran his '14 328 at the drag strip ran 12.64@109.5 mph using jb4, er cat less dp, bms intake, 40% e85 on I believe he said map 2!!! I wouldn't have believed it, until I saw the multiple time slips

would you mind sharing it

The Bolt · 08-14-2015, 01:46 PM

sharing what? The time slip pics?

Drogon F30 · 08-14-2015, 02:16 PM

Texas Motorplex - Ennis, TX
JB4 Stage 2, Map2, 93 octane.... full tank of gas lol and like 90 degrees outside

Left BMW 135 with FBO and I was on the right, car 138.

13.7 @ 100mph it wasn't definitely my best run.

Since then ... only added, Sport+ and Launch control via coding
heading out today to an 1/8th mile track in Kennedale. Looking to put in 104 and use map 7

rustyminded · 08-14-2015, 02:25 PM

Quote:

Originally Posted by The Bolt

sharing what? The time slip pics?

yup if you have hands on it

The Bolt · 08-14-2015, 02:39 PM

I have pics of them...and btw this isn't my car...tho I have almost the same stuff ordered for my car. I will see if I can get pictures of the slips up

The Bolt · 08-14-2015, 05:33 PM

I give up! Pics are on my iPhone which is what I'm in now...can't figure out how to attach them. Sorry

K320 · 08-14-2015, 08:56 PM

I did 13.4 with jb4 in map2, dp, exhaust and 100oct gas in 88deg

K320 · 08-14-2015, 08:59 PM

http://f30.bimmerpost.com/forums/sho...=752814&page=3

dirtye84 · 08-14-2015, 11:49 PM

can map 2 be used if u dont have downpipes but u do have 93 octane.

The Bolt · 08-16-2015, 12:20 AM

I was wrong. The guys times I am referring to were on map 5

rustyminded · 08-16-2015, 04:38 PM

Quote:

Originally Posted by The Bolt

I give up! Pics are on my iPhone which is what I'm in now...can't figure out how to attach them. Sorry

take a screen shot

rustyminded · 08-16-2015, 04:39 PM

Quote:

Originally Posted by The Bolt

I was wrong. The guys times I am referring to were on map 5

map5 is weaker than map1 for 328i

The Bolt · 08-16-2015, 07:09 PM

Not so sure about that. Map 1 is the basic tune for a 328 with nothing else done isn't it? He made some runs in map 2 & 7 with the best 3 coming in map 5 read the mods I said he had posted...all were in he mid 12:60's @ mid to high 109's for mph lookin at the time slips as I type this

mfractal · 08-16-2015, 10:31 PM

is there a CEL on with er catless dp + Jb4 ?

rustyminded · 08-16-2015, 11:13 PM

Quote:

Originally Posted by The Bolt

Not so sure about that. Map 1 is the basic tune for a 328 with nothing else done isn't it? He made some runs in map 2 & 7 with the best 3 coming in map 5 read the mods I said he had posted...all were in he mid 12:60's @ mid to high 109's for mph lookin at the time slips as I type this

peak boost map 5 is 17 psi, he must have over boosted like my friends car it reached 22 psi stronger than map 2. tell me again why is it that hard to post a picture

The Bolt · 08-17-2015, 07:06 AM

http://f30.bimmerpost.com/forums/att...1&d=1439812802

Time slip pics

The Bolt · 08-18-2015, 12:03 PM

Quote:

Originally Posted by rustyminded

peak boost map 5 is 17 psi, he must have over boosted like my friends car it reached 22 psi stronger than map 2. tell me again why is it that hard to post a picture

I did screen shot it but it's not letting me paste it don't know why...so I posted a link to the pics. And I think you're right, probably either over boosting or real lean on the a/f ratio. Either way he's pushing it. Berger doesn't Recome d it at all. There site says the fuel system won't keep up. And I people inquire about it, the respond by protecting themselves saying they can't recommend any map other than # 2

But damn the car sure did fly!!! Lol

08-11-2015, 11:32 PM	#1
mtxkidd2 Enlisted Member 12 Rep 39 Posts Drives: 14 328i msport Join Date: Aug 2012 Location: Texas iTrader: (0)	Jb4 map 2 with ER catless downpipe How many of you are running this setup on your n20 328i..???..I've been running the jb4 on map 1 and it really woke up the car I just ordered the ER catless downpipe...can't wait to install it and running map 2....just wanting some feedback on guys that are running this setup etc...any issues..??...really feel the differnace ..??...thanx in advance.
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08-12-2015, 07:45 AM	#3
mtxkidd2 Enlisted Member 12 Rep 39 Posts Drives: 14 328i msport Join Date: Aug 2012 Location: Texas iTrader: (0)	Oh yeah I only run 93 octane...what would happen if you were somewhere that didn't have 93 and you had to use 91..???...
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08-14-2015, 07:39 AM	#5
The Bolt Private 5 Rep 52 Posts Drives: 2014 328xi m sport Join Date: Jan 2015 Location: Plainfield, Il iTrader: (0)	A local guy @ Union grove recently ran his '14 328 at the drag strip ran 12.64@109.5 mph using jb4, er cat less dp, bms intake, 40% e85 on I believe he said map 2!!! I wouldn't have believed it, until I saw the multiple time slips
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08-14-2015, 01:46 PM	#7
The Bolt Private 5 Rep 52 Posts Drives: 2014 328xi m sport Join Date: Jan 2015 Location: Plainfield, Il iTrader: (0)	sharing what? The time slip pics?
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08-14-2015, 02:16 PM	#8
Drogon F30 Private 41 Rep 72 Posts Drives: 2012 BMW Join Date: Mar 2015 Location: FL iTrader: (0)	Texas Motorplex - Ennis, TX JB4 Stage 2, Map2, 93 octane.... full tank of gas lol and like 90 degrees outside Left BMW 135 with FBO and I was on the right, car 138. 13.7 @ 100mph it wasn't definitely my best run. Since then ... only added, Sport+ and Launch control via coding heading out today to an 1/8th mile track in Kennedale. Looking to put in 104 and use map 7 Attached Images Last edited by Drogon F30; 08-14-2015 at 02:17 PM.. Reason: added time slip
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08-14-2015, 02:39 PM	#10
The Bolt Private 5 Rep 52 Posts Drives: 2014 328xi m sport Join Date: Jan 2015 Location: Plainfield, Il iTrader: (0)	I have pics of them...and btw this isn't my car...tho I have almost the same stuff ordered for my car. I will see if I can get pictures of the slips up
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08-14-2015, 05:33 PM	#11
The Bolt Private 5 Rep 52 Posts Drives: 2014 328xi m sport Join Date: Jan 2015 Location: Plainfield, Il iTrader: (0)	I give up! Pics are on my iPhone which is what I'm in now...can't figure out how to attach them. Sorry
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08-14-2015, 08:56 PM	#12
K320 First Lieutenant 131 Rep 350 Posts Drives: G01-X3 30i MSport Join Date: Aug 2013 Location: Puerto Rico iTrader: (0)	I did 13.4 with jb4 in map2, dp, exhaust and 100oct gas in 88deg
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08-14-2015, 08:59 PM	#13
K320 First Lieutenant 131 Rep 350 Posts Drives: G01-X3 30i MSport Join Date: Aug 2013 Location: Puerto Rico iTrader: (0)	http://f30.bimmerpost.com/forums/sho...=752814&page=3
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08-14-2015, 11:49 PM	#14
dirtye84 Private 11 Rep 75 Posts Drives: BMW X1 Join Date: Apr 2015 Location: Atlanta, GA iTrader: (0)	can map 2 be used if u dont have downpipes but u do have 93 octane.
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08-16-2015, 12:20 AM	#15
The Bolt Private 5 Rep 52 Posts Drives: 2014 328xi m sport Join Date: Jan 2015 Location: Plainfield, Il iTrader: (0)	I was wrong. The guys times I am referring to were on map 5
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08-16-2015, 07:09 PM	#18
The Bolt Private 5 Rep 52 Posts Drives: 2014 328xi m sport Join Date: Jan 2015 Location: Plainfield, Il iTrader: (0)	Not so sure about that. Map 1 is the basic tune for a 328 with nothing else done isn't it? He made some runs in map 2 & 7 with the best 3 coming in map 5 read the mods I said he had posted...all were in he mid 12:60's @ mid to high 109's for mph lookin at the time slips as I type this
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08-16-2015, 10:31 PM	#19
mfractal VAG Survivor $mfractal's Avatar$ 40 Rep 150 Posts Drives: E90 335i Join Date: Aug 2015 Location: BR iTrader: (1)	is there a CEL on with er catless dp + Jb4 ?
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08-17-2015, 07:06 AM	#21
The Bolt Private 5 Rep 52 Posts Drives: 2014 328xi m sport Join Date: Jan 2015 Location: Plainfield, Il iTrader: (0)	http://f30.bimmerpost.com/forums/att...1&d=1439812802 Time slip pics Last edited by The Bolt; 08-17-2015 at 09:27 AM..
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