M3/M4 S55 PURE Stage 2 Turbo Upgrade - 745whp !!!

tom @ eas · 12-08-2014, 12:05 PM

Interested to see these in action. See you guys at the airstrip this weekend?

Pure Turbos · 12-08-2014, 12:09 PM

Quote:

Originally Posted by tom @ eas

Interested to see these in action. See you guys at the airstrip this weekend?

Hi Tom,

Yes we are planning to be at NFZ AZ this Saturday. I'm assuming you'll be there? We look forward to meeting you.

Thanks

tom @ eas · 12-08-2014, 12:12 PM

Quote:

Originally Posted by Pure Turbos

Hi Tom,

Yes we are planning to be at NFZ AZ this Saturday. I'm assuming you'll be there? We look forward to meeting you.

Thanks

I'll be there, looking forward to some cool weather/fast cars.

dmk08 · 12-08-2014, 12:18 PM

Quote:

Originally Posted by Pure Turbos

Hey Guys,

We finished installation last night about 7pm. We started driving/tuning/testing for about 100 miles. We had e30 in the tank, so we are driving off that fuel then will be switching to 100 unleaded. We are also installing a meth kit. Last night, the car feels equally fast at 20 psi with the Stage 2 turbos compared to 24 psi with stock turbos. So the turbos are working very well and the car is running very efficient. Of course this is just how it feels, we are not making any power claims. We have not put it on the dyno yet. We should have it on the dyno this week. The turbos are making full boost about 3000 rpm. So they spool very nicely. They are spooling faster than we expected actually. The car is louder, and you can hear more fancy turbo sounds. We love it. All good news so far, more updates will follow as we progress.

Thanks for your time,
-PURE

Sounds great cant wait to see full resuts.

What are you guys using to tune the car during testing?

Pure Turbos · 12-08-2014, 12:19 PM

Quote:

Originally Posted by dmk08

Sounds great cant wait to see full resuts.

What are you guys using to tune the car during testing?

Burger Motorsports - JB4

Rob@RBTurbo · 12-08-2014, 01:31 PM

Looks pretty sweet. Good work Pure.

Rob

Pure Turbos · 12-08-2014, 01:39 PM

Quote:

Originally Posted by Rob@RBTurbo

Looks pretty sweet. Good work Pure.

Rob

Thank you Sir, much appreciated.

RingMeister01 · 12-08-2014, 06:57 PM

jc05e46m3 · 12-08-2014, 07:21 PM

Quote:

Originally Posted by Rob@RBTurbo

Looks pretty sweet. Good work Pure.

Rob

Quote:

Originally Posted by Pure Turbos

Thank you Sir, much appreciated.

Look at this class. What's the world coming to?

Pure Turbos · 12-09-2014, 11:38 PM

Hey guys,

We had a quick chance to jump on the dyno. We went and messed around on our buddy Dardan's dynapack dyno tonight. We just got back.

We made 568whp at 23 to 24 psi with 100 octane unleaded and NO meth (new record?).

We have catless downpipes. We still have the stock exhaust system (with rear cats). Stock air filters.

We have used this dyno a lot. It always reads about the same as the local mustang dyno we also use often.

This is the beginning stages of tuning. Much more to come. We have a meth kit we are installing. Exhaust and maybe some filters soon too.

Eventually when we get further with the tuning, we would like to strap it to one of the dynojets the other M3/M4's have used for a good comparison.

Thanks!

hellrotm · 12-10-2014, 12:42 AM

Yes I do believe it is a new record. EAS put down 559whp on stock turbos, downpipes, akra exhaust, bmc filters, 100 octane (but on their dynojet).

Head over the EAS dynojet, your numbers will go up.

Bowser330 · 12-10-2014, 01:00 AM

I know its just an assumption but if the dynapack Pure used reads 5-10% lower than the EAS dynojet, 568whp could turn into ~600-630whp.

hellrotm · 12-10-2014, 01:01 AM

If they can get the other mods on and head over to dynojet. We could very well see 600whp+.

Bowser330 · 12-10-2014, 01:12 AM

Plus EAS's M4 boosted up to 28psi peak and settled down to about 26psi to redline. Pure's only boosting 23-24psi, maybe there is some room there as well?

Also very interested to see where the peak power is, EAS's M4 had the 559whp peak at about 5000rpm, if the Pure turbos peak power is pushed out to 6000 or more then more area under the curve means better performance as well

Pure Turbos · 12-10-2014, 01:23 AM

559 on the stock turbos is impressive.

That dynapack may read high compared to dynojet, I really don't know. Today the tires broke loose in 3rd with a roll on. It feels like it's making good power. We are looking forward to more testing.

hellrotm · 12-10-2014, 01:56 AM

Quote:

Originally Posted by Pure Turbos

That dynapack may read high compared to dynojet, I really don't know.

No, dynojets are usually the higher reading dynos. If you want to put down some flashy numbers, that is where to do it.

Nugget · 12-10-2014, 02:14 AM

Any graphs?

Vectors2final · 12-10-2014, 06:20 AM

Exciting...

Hope to see more!

RingMeister01 · 12-10-2014, 07:11 AM

I can hardly contain myself

Black Gold · 12-10-2014, 07:17 AM

Quote:

Originally Posted by BlackJetE90

Head over the EAS dynojet, your numbers will go up.

Haha damn it you got me, I came in to post the same thing

Longboarder · 12-10-2014, 09:44 AM

Pure - nice work.

This may be a game changer for me. I need a car to pull hard all the way to fuel cutoff and these turbos could do it. That AND I want a linear powerband so incorporating with Terry's custom boost profile map may be something to get me to change platforms.

Excited to hear about further development.

chiplee · 12-10-2014, 10:02 AM

Quote:

Originally Posted by Longboarder

Pure - nice work.

This may be a game changer for me. I need a car to pull hard all the way to fuel cutoff and these turbos could do it. That AND I want a linear powerband so incorporating with Terry's custom boost profile map may be something to get me to change platforms.

Excited to hear about further development.

No joke. Hmmm, let me think... $5,000 exhaust 20'ish HP. $5000 turbo upgrade, eleventy billion HP on factory exhaust. This will be a game changer for a lot of people.

12-08-2014, 12:05 PM	#23
tom @ eas BimmerPost Supporting Vendor 8152 Rep 18,820 Posts Drives: BMW Join Date: Nov 2005 Location: Anaheim, CA iTrader: (19) Garage List 2018 BMW i3s [0.00] 2010 BMW M3 [6.50] 2015 BMW M4 [5.25]	Interested to see these in action. See you guys at the airstrip this weekend? __________________ Tom G. \| european auto source (eas) email: tom@europeanautosource.com · web: https://europeanautosource.com· tel 866.669.0705 · ca: 714.369.8524 x22 GET DAILY UPDATES ON OUR BLOG · FACEBOOK · YOUTUBE · FLICKR · INSTAGRAM
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12-08-2014, 01:31 PM	#28
Rob@RBTurbo Lieutenant Colonel 387 Rep 1,571 Posts Drives: '08 335I AT, '14 M6 DCT Join Date: Jan 2008 Location: St. Louis, MO iTrader: (5)	Looks pretty sweet. Good work Pure. Rob
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12-08-2014, 06:57 PM	#30
RingMeister01 Croatian 884 Rep 3,613 Posts Drives: PORSCHE Join Date: Dec 2012 Location: NYC iTrader: (0) Garage List '18 Panamera Turbo [0.00] '17 991.2 Carrera G ... [0.00]	__________________ NARDO GREY '18 PANAMERA TURBO Ducati V4 S Corse (track only) Husqvarna FS450 (track only) Looking for an SUV
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12-09-2014, 11:38 PM	#32
Pure Turbos Captain 563 Rep 681 Posts Drives: Turbo Cars Join Date: Nov 2013 Location: Oceanside, CA iTrader: (0)	Hey guys, We had a quick chance to jump on the dyno. We went and messed around on our buddy Dardan's dynapack dyno tonight. We just got back. We made 568whp at 23 to 24 psi with 100 octane unleaded and NO meth (new record?). We have catless downpipes. We still have the stock exhaust system (with rear cats). Stock air filters. We have used this dyno a lot. It always reads about the same as the local mustang dyno we also use often. This is the beginning stages of tuning. Much more to come. We have a meth kit we are installing. Exhaust and maybe some filters soon too. Eventually when we get further with the tuning, we would like to strap it to one of the dynojets the other M3/M4's have used for a good comparison. Thanks! Last edited by Pure Turbos; 12-10-2014 at 12:49 AM..
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12-10-2014, 12:42 AM	#33
hellrotm Banned 4143 Rep 6,926 Posts Drives: F80 Join Date: Jul 2007 Location: ...Location...Location iTrader: (0)	Yes I do believe it is a new record. EAS put down 559whp on stock turbos, downpipes, akra exhaust, bmc filters, 100 octane (but on their dynojet). Head over the EAS dynojet, your numbers will go up.
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12-10-2014, 01:00 AM	#34
Bowser330 Lieutenant Colonel 289 Rep 1,575 Posts Drives: i3 REX Join Date: Jan 2011 Location: Socal iTrader: (0)	I know its just an assumption but if the dynapack Pure used reads 5-10% lower than the EAS dynojet, 568whp could turn into ~600-630whp.
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12-10-2014, 01:01 AM	#35
hellrotm Banned 4143 Rep 6,926 Posts Drives: F80 Join Date: Jul 2007 Location: ...Location...Location iTrader: (0)	If they can get the other mods on and head over to dynojet. We could very well see 600whp+.
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12-10-2014, 01:12 AM	#36
Bowser330 Lieutenant Colonel 289 Rep 1,575 Posts Drives: i3 REX Join Date: Jan 2011 Location: Socal iTrader: (0)	Plus EAS's M4 boosted up to 28psi peak and settled down to about 26psi to redline. Pure's only boosting 23-24psi, maybe there is some room there as well? Also very interested to see where the peak power is, EAS's M4 had the 559whp peak at about 5000rpm, if the Pure turbos peak power is pushed out to 6000 or more then more area under the curve means better performance as well
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12-10-2014, 01:23 AM	#37
Pure Turbos Captain 563 Rep 681 Posts Drives: Turbo Cars Join Date: Nov 2013 Location: Oceanside, CA iTrader: (0)	559 on the stock turbos is impressive. That dynapack may read high compared to dynojet, I really don't know. Today the tires broke loose in 3rd with a roll on. It feels like it's making good power. We are looking forward to more testing. Last edited by Pure Turbos; 12-10-2014 at 01:41 AM..
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12-10-2014, 02:14 AM	#39
Nugget Colonel 650 Rep 2,601 Posts Drives: G81 M3 Touring, GR Supra GTS Join Date: Jan 2012 Location: Perth iTrader: (2) Garage List 2011 BMW 135i [10.00]	Any graphs?
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12-10-2014, 06:20 AM	#40
Vectors2final Brigadier General 1357 Rep 3,349 Posts Drives: 2018 F80 YMB/SS ZCP Join Date: May 2011 Location: Austin, Tx iTrader: (0)	Exciting... Hope to see more! __________________ 2019 Ruby GT350 - Gen 5 Whipple on corn making 855RWHP. Sold: 2018 F80 Part Deux /DCT /YMB /Full SS /CF Trim /ZCP /ZEC w/Black 666M Sold: 2015 F80 /DCT /YMB /Full SS /CF Trim /ZEC /ZLP /HK /S&TVC- 18''///M
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12-10-2014, 07:11 AM	#41
RingMeister01 Croatian 884 Rep 3,613 Posts Drives: PORSCHE Join Date: Dec 2012 Location: NYC iTrader: (0) Garage List '18 Panamera Turbo [0.00] '17 991.2 Carrera G ... [0.00]	I can hardly contain myself __________________ NARDO GREY '18 PANAMERA TURBO Ducati V4 S Corse (track only) Husqvarna FS450 (track only) Looking for an SUV
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12-10-2014, 09:44 AM	#43
Longboarder Major General 3431 Rep 6,771 Posts Drives: 2016 BMW i8 Join Date: Dec 2006 Location: Monarch Beach iTrader: (1) Garage List 2012 BMW e92 M3 [0.00] 2021 BMW X5M [10.00] 2015 Porsche 991 Tu ... [10.00] 2015 Porsche 991 GT3 [10.00]	Pure - nice work. This may be a game changer for me. I need a car to pull hard all the way to fuel cutoff and these turbos could do it. That AND I want a linear powerband so incorporating with Terry's custom boost profile map may be something to get me to change platforms. Excited to hear about further development. __________________ Current BMWs: 2022 X5 40i, 2016 X5 50i 2015 Porsche 991 Turbo S 1979 Porsche 911 Turbo (930) a couple others IG: longboarder949; YouTube: https://www.youtube.com/channel/UCT1...eoFBszPIK0gf9w
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