M240i JB4, Dinan Elite V2 or Mission performance flash tune.

4seriesNL · 12-25-2018, 03:45 PM

I got an ER catless downpipe for Christmas this year from my parents. I'm aware this will give me a CEL unless I have a spacer. Which I don't want to do. I'm going for the flash tune or piggyback options.
I already have an agency power intake and m perf exhaust.

In everyone's opinion what's the best option right now? Pros cons of each?

thanks

4seriesNL · 12-25-2018, 04:29 PM

Also noticed DME has a tune available
https://dmetuning.com/products/bmw-240i-2017

Hpirx · 12-25-2018, 08:48 PM

Wow, 100HP on a flash tune with an OTS map? I'd be a little skeptical/careful with that tune. I'd at least want to do it in increments to make sure stuff does not blow up!

4seriesNL · 12-25-2018, 08:50 PM

Quote:

Originally Posted by Hpirx

Wow, 100HP on a flash tune with an OTS map? I'd be a little skeptical/careful with that tune. I'd at least want to do it in increments to make sure stuff does not blow up!

Quote:

Originally Posted by Hpirx

Wow, 100HP on a flash tune with an OTS map? I'd be a little skeptical/careful with that tune. I'd at least want to do it in increments to make sure stuff does not blow up!

Agreed, I want some more information on this one. Just stumbled upon it

JD11937 · 12-26-2018, 09:27 AM

Jb4, can’t beat the options and flexibility. Free back end flash will be coming out next year also. Best of both worlds.

4seriesNL · 12-26-2018, 10:28 AM

Quote:

Originally Posted by Joseph.Darco

Jb4, can’t beat the options and flexibility. Free back end flash will be coming out next year also. Best of both worlds.

Quote:

Originally Posted by Joseph.Darco

Jb4, can't beat the options and flexibility. Free back end flash will be coming out next year also. Best of both worlds.

What do you mean back end flash?

B58togo · 12-26-2018, 10:31 AM

You're still going to get a CEL with a spacer. I made it 1500 miles on my ER pipe before popping the light. I can clear with the JB4. Flash vs JB4 has been beaten to death. Do a search here and on the 3 series B58 forum.

B58togo · 12-26-2018, 10:39 AM

Quote:

Originally Posted by Hpirx

Wow, 100HP on a flash tune with an OTS map? I'd be a little skeptical/careful with that tune. I'd at least want to do it in increments to make sure stuff does not blow up!

Stage 1 is showing +100 and Stage 2 is showing +120. They're playing the Dinan game and using a stock figure of 320, which is really underrated by a good 40 hp. They're also either estimating or extrapolating crank numbers, so 60 or 80 at the crank is not too extreme. For perspective, Mission Performance got 65 at the wheels on Stage 1 and 78 at the wheels on Stage 2 (no DP) and their tunes are safe; they run richer than stock.

M 4EVER · 12-29-2018, 01:49 PM

Quote:

Originally Posted by B58togo

Quote:

Originally Posted by Hpirx

Wow, 100HP on a flash tune with an OTS map? I'd be a little skeptical/careful with that tune. I'd at least want to do it in increments to make sure stuff does not blow up!

Stage 1 is showing +100 and Stage 2 is showing +120. They're playing the Dinan game and using a stock figure of 320, which is really underrated by a good 40 hp. They're also either estimating or extrapolating crank numbers, so 60 or 80 at the crank is not too extreme. For perspective, Mission Performance got 65 at the wheels on Stage 1 and 78 at the wheels on Stage 2 (no DP) and their tunes are safe; they run richer than stock.

Thank you, was looking for this

nikman011 · 12-30-2018, 09:35 AM

HCP Stage 2 for the win

InstigatorX · 12-30-2018, 10:05 AM

Quote:

Originally Posted by nikman011

HCP Stage 2 for the win

For the B58? Didn't see on their website.

nikman011 · 12-30-2018, 10:24 AM

Quote:

Originally Posted by InstigatorX

Quote:

Originally Posted by nikman011

HCP Stage 2 for the win

For the B58? Didn't see on their website.

Yes, for the B58/f22, running a Stage 2 HCP in my m240 right now

4seriesNL · 12-30-2018, 11:22 AM

Quote:

Originally Posted by nikman011

Quote:

Originally Posted by InstigatorX

Quote:

Originally Posted by nikman011

HCP Stage 2 for the win

For the B58? Didn't see on their website.

Yes, for the B58/f22, running a Stage 2 HCP in my m240 right now

I seen them on Facebook. How long have you been running it? Are you catless?

nikman011 · 12-30-2018, 05:20 PM

Quote:

Originally Posted by 709M240i

Quote:

Originally Posted by nikman011

Quote:

Originally Posted by InstigatorX

Quote:

Originally Posted by nikman011

HCP Stage 2 for the win

For the B58? Didn't see on their website.

Yes, for the B58/f22, running a Stage 2 HCP in my m240 right now

I seen them on Facebook. How long have you been running it? Are you catless?

Couple months I think, maybe since oct, ....... catted Vrsf

12-25-2018, 03:45 PM	#1
4seriesNL Private First Class 87 Rep 121 Posts Drives: 2017 BMW M240i Join Date: Jan 2018 Location: St. John's, Newfoundland iTrader: (0)	M240i JB4, Dinan Elite V2 or Mission performance flash tune. I got an ER catless downpipe for Christmas this year from my parents. I'm aware this will give me a CEL unless I have a spacer. Which I don't want to do. I'm going for the flash tune or piggyback options. I already have an agency power intake and m perf exhaust. In everyone's opinion what's the best option right now? Pros cons of each? thanks Attached Images __________________ Instagram: 709m240i
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12-25-2018, 04:29 PM	#2
4seriesNL Private First Class 87 Rep 121 Posts Drives: 2017 BMW M240i Join Date: Jan 2018 Location: St. John's, Newfoundland iTrader: (0)	Also noticed DME has a tune available https://dmetuning.com/products/bmw-240i-2017 __________________ Instagram: 709m240i
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12-25-2018, 08:48 PM	#3
Hpirx First Lieutenant 255 Rep 326 Posts Drives: 2022 M240 xDrive, BGM Join Date: Oct 2015 Location: Long Island iTrader: (0)	Wow, 100HP on a flash tune with an OTS map? I'd be a little skeptical/careful with that tune. I'd at least want to do it in increments to make sure stuff does not blow up! __________________ Retired: '08 335xi E90. "Long may you run." Retired: '19 M240xi "You also"
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12-26-2018, 09:27 AM	#5
JD11937 Second Lieutenant 130 Rep 274 Posts Drives: 2017 M240xi Join Date: Aug 2018 Location: East Hampton, NY iTrader: (0)	Jb4, can’t beat the options and flexibility. Free back end flash will be coming out next year also. Best of both worlds.
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12-26-2018, 10:31 AM	#7
B58togo Major 809 Rep 1,369 Posts Drives: M240i Join Date: Feb 2017 Location: NY iTrader: (0)	You're still going to get a CEL with a spacer. I made it 1500 miles on my ER pipe before popping the light. I can clear with the JB4. Flash vs JB4 has been beaten to death. Do a search here and on the 3 series B58 forum. __________________ 2017 M240i/ ZF8 Pure Drivetrain Solutions Stage 1 & torque converter/xHP/ DAW Ultra Flow/ DS2/ Nostrum injectors/ E40 Doug Newton tuned/ ER DP/ Remus axle back/ BMS intake/ FTP CP/ M Perf LSD
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12-30-2018, 09:35 AM	#10
nikman011 Lieutenant 175 Rep 474 Posts Drives: '11 STi - IAG Trojan Join Date: Sep 2017 Location: Pittsburgh iTrader: (1)	HCP Stage 2 for the win __________________ Looking for 335/n54
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