[jeffery_stearns]

Originally Posted by Darkhold

Car picked up and drives great.

Take video! How much it run you for install? Congrats BTW! Can't wait to see videos and your impressions.

[PeterPure]

Originally Posted by jeffery_stearns

Take video! How much it run you for install? Congrats BTW! Can't wait to see videos and your impressions.

Its about 10 hours install time.

[verbs]

I might opt for a stage 1 or 2 if I'll get decent performance gains on top of a bms stage 1 tune which I already own.

Really don't want to deal with extra cost, wire tapping and extra install/uninstall hassle of jb4.

[PeterPure]

Originally Posted by verbs

I might opt for a stage 1 or 2 if I'll get decent performance gains on top of a bms stage 1 tune which I already own.

Really don't want to deal with extra cost, wire tapping and extra install/uninstall hassle of jb4.

It wont net you any gains with bms stage1. Get the jb4 stage2.

[Anderw]

heres some more stage 2 info for anyone interested

http://www.e90post.com/forums/showthread.php?t=1092138

definitely going to upgrade my turbo in a year or so have to decide whats better for me stage 1 or stage 2

[PeterPure]

I am still finetuning the turbo but here is what it does on 20-21 psi boost.


That would make a 7.9 60-130 time

[chaddy74]

Thats insane !!

Originally Posted by Darkhold

I am still finetuning the turbo but here is what it does on 20-21 psi boost.


That would make a 7.9 60-130 time

[PeterPure]

Here is a 93 octane only no meth vid pushing +- 16 psi:

[chaddy74]

Originally Posted by Darkhold

Here is a 93 octane only no meth vid pushing +- 16 psi:

[PeterPure]

Originally Posted by chaddy74

Whats funny about it?

[dt20011]

Just picked up car up from PURE this afternoon, Stage 1 upgrade fitted. Ill post a thread and vids once I get some more seat time.

[PeterPure]

Here is a vid of my car from 40 mph into the car's speed limiter.
It was only 30F ambient this morning. With more grip I could apply WOT a bit faster. But you can see she is pushing fast.

Fuel = E15 + meth
Boost = 18-19 psi

I have my car booked April 7th to get the speed limiter removed

[chaddy74]

Originally Posted by Darkhold

Here is a vid of my car from 40 mph into the car's speed limiter.
It was only 30F ambient this morning. With more grip I could apply WOT a bit faster. But you can see she is pushing fast.

Fuel = E15 + meth
Boost = 18-19 psi

I have my car booked April 7th to get the speed limiter removed

[BD_F22]

Originally Posted by Darkhold

Here is a vid of my car from 40 mph into the car's speed limiter.
It was only 30F ambient this morning. With more grip I could apply WOT a bit faster. But you can see she is pushing fast.

Fuel = E15 + meth
Boost = 18-19 psi

I have my car booked April 7th to get the speed limiter removed

Who is removing for you?! I am very interested.

[PeterPure]

Originally Posted by BD_F22

Who is removing for you?! I am very interested.

I will let you know if it works

[hwelvaar]

Finally some promising tune's for N55...

[hwelvaar]

Originally Posted by Darkhold

Here is a vid of my car from 40 mph into the car's speed limiter.
It was only 30F ambient this morning. With more grip I could apply WOT a bit faster. But you can see she is pushing fast.

Fuel = E15 + meth
Boost = 18-19 psi

Holy Moly !

What about 'turbogat' on this stage 2, compared to stage 1, and compared to stock ?

And who in Belgium can install these Pure stage 1/2 upgrades?

You've got stage 2 for a couple of weeks now. Ran into any problems ?

Thanks for feedback.

[PeterPure]

Originally Posted by hwelvaar

Holy Moly !

What about 'turbogat' on this stage 2, compared to stage 1, and compared to stock ?

And who in Belgium can install these Pure stage 1/2 upgrades?

You've got stage 2 for a couple of weeks now. Ran into any problems ?

Thanks for feedback.

Turbogat? Pretty non existant Both stage1 and stage2 options have more torque over the whole rev range than stock turbo.

Stage1 makes max torque at 3k rpm. For stage2 max torque is around 4k rpm. If you want you can even increase torque to around 4.8k rpm but it depends how you prefer to drive the car and how far you want to go. Stage 2 really has a nasty topend power. You have to sit in the car to feel it lol.

My install was done at PSG in Geel. Great service, good price etc etc. They know their stuff.

I ran stage1 turbo for 20000+ km without issue. Now stage2 is on the car for 1500km also no issues whatsoever.

Tuning wise I am just running JB4 with a lowered ign adv curve on stock flash with limiter removed (tnx BR-Performance for making this happen).

[daisy16905]

Darkhold,

I am thinking about Pure stage 2, what is the minimum fuel requirements I would have to do if I only wanted to run max of 18 PSI boost? Really don't wnat to go to Meth kit or LPFP.

Originally Posted by Darkhold

Turbogat? Pretty non existant Both stage1 and stage2 options have more torque over the whole rev range than stock turbo.

Stage1 makes max torque at 3k rpm. For stage2 max torque is around 4k rpm. If you want you can even increase torque to around 4.8k rpm but it depends how you prefer to drive the car and how far you want to go. Stage 2 really has a nasty topend power. You have to sit in the car to feel it lol.

My install was done at PSG in Geel. Great service, good price etc etc. They know their stuff.

I ran stage1 turbo for 20000+ km without issue. Now stage2 is on the car for 1500km also no issues whatsoever.

Tuning wise I am just running JB4 with a lowered ign adv curve on stock flash with limiter removed (tnx BR-Performance for making this happen).

[PeterPure]

Originally Posted by daisy16905

Darkhold,

I am thinking about Pure stage 2, what is the minimum fuel requirements I would have to do if I only wanted to run max of 18 PSI boost? Really don't wnat to go to Meth kit or LPFP.

On just 93, timing wise the car is happy at 16 psi. Maybe you can try 17 psi as well. To have good timings you would need around E20/93 mix to do 18 psi. But you will have to see if your HPFP can do this.

[AnooooOH]

some crazy numbers!!!

[Pure Turbos]

Hey Guys,

Thanks for all the interest and positive feedback!

Recently we have received a lot of inquiries asking if our PURE Stage 2 turbo is available for late model cars with the electronic wastegate.

It absolutely is available! We have it available for all late model cars. m235i, 435i, 535i, etc...

In fact these late model cars seem to make even more power than the e-series. If you haven't already seen it, here's our late model EWG turbo results from the BMS 435i, 536WHP!!! :



Thank you!