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      02-13-2018, 08:43 AM   #23
allmotor_2000
F10 1/4 WR: 9.9s / 142.5mph 1/2 WR: 175.5mph
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Guys - sure it’s connected properly?
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      02-14-2018, 04:48 AM   #24
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Originally Posted by epiphanyray View Post
What size nozzles do you have installed? A while back i had two cm10s and got drivetrain error. Went down to cm7s and have it adjustrd so that i am at 100percent spray at 16lbs + of boost. Problem solved. Essentially too much spray.

Try that. Or maybe keep jb4 and meth off. See if that helps
I forget exactly what size the nozzles are. I was going to just tune it without the JB4 but I also want to make some more power so I guess stack the JB4? I sent my whole unit back to burger hopefully they can fix the issue for me. I miss my car. This is the last thing I need before I can finish everything up.
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      02-14-2018, 04:50 AM   #25
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Originally Posted by allmotor_2000 View Post
Guys - sure it’s connected properly?
Considering payam installed it from the beginning it should be installed properly. I sent the whole unit back so just waiting for it to return or return with a new one. And then reinstall it I guess
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      02-21-2018, 04:51 AM   #26
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So slight change of plans. After talking to lalit from dme tuning, I decided to have them do a back end flash without the JB4. I’m going to be mixing about 6 gallons e85 and the rest 91 with this tune.
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      02-21-2018, 07:45 AM   #27
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Assuming you're in socal, another option is Mission Performance. He street tuned my car to run 5 gallons e85 + 91 and its been very reliable @ 680whp/ 710wtq on stock turbos.
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      02-22-2018, 08:24 PM   #28
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If you are in socal call Alex at Gintani .
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      02-23-2018, 09:04 AM   #29
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Originally Posted by BMWAUDIO View Post
If you are in socal call Alex at Gintani .
I 2nd that... he worked magic on my car
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      02-26-2018, 01:40 AM   #30
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Originally Posted by DHUBM5 View Post
I 2nd that... he worked magic on my car
Ya I have heard and seen good things from gintani I just have a bunch of friends that know the guys over at dme tuning and they definately hooked me up fat. Plus they answer all my texts right away when I hit them up. I like that
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      02-26-2018, 01:41 AM   #31
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Originally Posted by apexlocator View Post
Assuming you're in socal, another option is Mission Performance. He street tuned my car to run 5 gallons e85 + 91 and its been very reliable @ 680whp/ 710wtq on stock turbos.
I’ve thought about that too but I got hooked up fat and I really have liked dme tuning since I got the car just didn’t know how to use them without bm3 but now I have bm3 so it’s easy.
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      03-04-2018, 02:04 AM   #32
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The car is back. We flashed the stage 3 from dme tuning thru bm3. Running 7 gallons e85 and the rest 91oct. Finally got a few runs last night and it feels insane. Did some 80-140 pulls and I was low key scared. Thanks to @dmetuning for the epic tune and everyone @ssrperformance for the amazing customer service and quality work.
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      03-04-2018, 09:15 AM   #33
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Quote:
Originally Posted by Buitech View Post
The car is back. We flashed the stage 3 from dme tuning thru bm3. Running 7 gallons e85 and the rest 91oct. Finally got a few runs last night and it feels insane. Did some 80-140 pulls and I was low key scared. Thanks to @dmetuning for the epic tune and everyone @ssrperformance for the amazing customer service and quality work.
How much psi are you running? What is your meth set up?
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      03-07-2018, 12:24 PM   #34
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Yeah what he said...How much psi?
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      03-08-2018, 11:05 PM   #35
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[IMG][/IMG][IMG][/IMG]

Took it to the dyno and it was running lean. Maybe too much e85 wondering if something is wrong with my spark plugs. Can anyone help with the graphs?
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      03-08-2018, 11:07 PM   #36
allmotor_2000
F10 1/4 WR: 9.9s / 142.5mph 1/2 WR: 175.5mph
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For a tailpipe AFR measurement those are not that bad at mid/low 12’s. Let the car adapt a bit and it should drive towards low 12’s.
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      03-08-2018, 11:08 PM   #37
allmotor_2000
F10 1/4 WR: 9.9s / 142.5mph 1/2 WR: 175.5mph
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Boost is wavy (oscillating) because DME can’t control the wastegates properly - put the JB4+BCM back on and even at the same boost you will gain like 30-40whp.
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      03-08-2018, 11:12 PM   #38
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Quote:
Originally Posted by allmotor_2000 View Post
Boost is wavy because DME canÂ’t control the wastegate properly - put the JB4+BCM back on and even at the same boost you will gain like 30-40whp
Quote:
Originally Posted by allmotor_2000 View Post
Boost is wavy because DME canÂ’t control the wastegate properly - put the JB4+BCM back on and even at the same boost you will gain like 30-40whp
Ok I will do that ASAP. With the new tune and new turbos I only made 40hp more than stock turbos and the bpm tune you don't think something else is wrong?
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      03-08-2018, 11:20 PM   #39
allmotor_2000
F10 1/4 WR: 9.9s / 142.5mph 1/2 WR: 175.5mph
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The DME can’t handle the turbos even with a flash - need PID control which the JB4 offers. Get the V2. I went through this exact stuff 2-3 years ago :-)

Secondly, to make real power you need meth. 7 gallons E85 is too much. Your setup with meth can make a safe 730-740whp and if you push it even 800whp. I suggest stick to the low-700 range.
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      03-08-2018, 11:23 PM   #40
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Quote:
Originally Posted by allmotor_2000 View Post
The DME can’t handle the turbos even with a flash - need PID control which the JB4 offers. Get the V2. I went through this exact stuff 2-3 years ago :-)

Secondly, to make real power you need meth. 7 gallons E85 is too much. Your setup with meth can make a safe 730-740whp and if you push it even 800whp. I suggest stick to the low-700 range.
I thought they told me 6-7 gallons but I talked to him today and he told me only 4 gallons for the file they made me.
I'm gonna add the JB4 v2 on since I got it upgraded.
Do I just add the JB4 and just run map 2? Would I have to get a new file made for it or can I just add it and be good?
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      03-08-2018, 11:42 PM   #41
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You'll know if its too much e85 because fuel will cut out and it'll be misfiring...and shooting black smoke out the exhaust at certain RPM.
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      03-08-2018, 11:51 PM   #42
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Quote:
Originally Posted by apexlocator View Post
You'll know if its too much e85 because fuel will cut out and it'll be misfiring...and shooting black smoke out the exhaust at certain RPM.
It was shooting smoke while on the dyno today idk how to post a video on here but on my Instagram @buitech I posted the dyno pulls on my story
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      03-09-2018, 12:17 AM   #43
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Can't find your IG...got a link? Anyways, add 1-2 gallons pump 91 and the misfiring and black exhaust smoke and pops should go away.
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      03-09-2018, 12:19 AM   #44
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Quote:
Originally Posted by apexlocator View Post
Can't find your IG...got a link? Anyways, add 1-2 gallons pump 91 and the misfiring and black exhaust smoke and pops should go away.
https://instagram.com/p/Bd3v6lOhJl7/
Ya I'm goin to flush this out and put more 91 in
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