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BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > V3 stages...



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      07-13-2008, 07:33 PM   #1
Sniz
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V3 stages...

I searched for it but could not find the answer, do we know what PSI we should be seeing with each stage?

I have seen peaks of:

Stage 0 - have not run it
Stage 1 - high 13's to low 14's
Stage 2 - high 14's to low 15's

sound right vs what everyone else is seeing?
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      07-13-2008, 08:05 PM   #2
lucassilva
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This is for the Beta maps...

Quote:
Originally Posted by shiv@vishnu View Post
See: http://www.vishnutuningforum.com/for...35&postcount=2

Please note that, for the time being, Doomsday and nonDoomsday versions of the maps have been incorporated into each map file. Doomsday=Map1. nonDoomsday=Map2

Map1 should run ~10psi in the low end, ramping up to 14psi above 5500rpm.
Map2 should run 12-13psi in the low end, ramping up to 14.5-15psi above 5500rpm.

Expect slight variation based upon temp and atmospheric conditions.

Cheers
shiv
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      07-13-2008, 08:34 PM   #3
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Stage 1 I hav e seen up to 15.6 on a digital gauge. Normally right around 15 at WOT in higher RPM's.

What boost gauge are you running? I'm the VEI Digital/Electronic:

http://www.veisystems.com/bom-m.html
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      07-13-2008, 08:40 PM   #4
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Quote:
Originally Posted by scottp999 View Post
Stage 1 I hav e seen up to 15.6 on a digital gauge. Normally right around 15 at WOT in higher RPM's.

What boost gauge are you running? I'm the VEI Digital/Electronic:

http://www.veisystems.com/bom-m.html
Correction... you don't have that one, you have THIS one:

http://www.veisystems.com/bhm-m.html

(the high rez, faster, more accurate version)

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      07-13-2008, 08:57 PM   #5
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Quote:
Originally Posted by RiXst3r View Post
Correction... you don't have that one, you have THIS one:

http://www.veisystems.com/bhm-m.html

(the high rez, faster, more accurate version)

Thanks!
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      07-14-2008, 08:09 AM   #6
Sniz
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same gauge...I'll do some more testing today. The stage 1 did feel a bit slower than the stage 2 yesterday.
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      07-14-2008, 06:05 PM   #7
cwn23
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Hey Sniz what boost have you been seeing on your guage...I saw your Procede log and you hit the 14 psi mark, I was wondering are you seeing those numbers via your boost guage...I have not seen anything higher than 12 psi on my beta 7-11 map 2 yet, then again I really haven't driven it to redline or rpms above 5700 either! I just wanted to know what u saw in boost psi during WOT from second to third gears? Basically I want to know if you don't reach past 5500 rpms does your car boost up to 13 or 14 psi....My car only boost around 11 psi during the low rpms!
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      07-14-2008, 06:26 PM   #8
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Quote:
Originally Posted by cwn23 View Post
Hey Sniz what boost have you been seeing on your guage...I saw your Procede log and you hit the 14 psi mark, I was wondering are you seeing those numbers via your boost guage...I have not seen anything higher than 12 psi on my beta 7-11 map 2 yet, then again I really haven't driven it to redline or rpms above 5700 either! I just wanted to know what u saw in boost psi during WOT from second to third gears? Basically I want to know if you don't reach past 5500 rpms does your car boost up to 13 or 14 psi....My car only boost around 11 psi during the low rpms!

yup i'm not seeing much more than 12psi unless i'm WOT at high rpms.

car runs great though!
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      07-14-2008, 09:35 PM   #9
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Quote:
Originally Posted by Sniz View Post
yup i'm not seeing much more than 12psi unless i'm WOT at high rpms.

car runs great though!
Thanks Sniz...I just wanted to know if I had a boost leak, but if your saying you see no more than 12 psi, then I know my car is running correctly....I have yet to WOT during the high rpms yet! This map new beta map is by far the best tuning that i have felt with the Procede installed!
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      07-14-2008, 09:40 PM   #10
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Thats pretty interesting... I'm running V3 pnp as well and have the Stage 0 non-doomsday software running and i've hit as high as 16.5 on my boost gauge running 94octane at about 50ft over sea level. All the settings are left alone so whatever shiv set as default on the map, i've left un-touched. I didn't bother going to stage 1 as Shiv had described the maps as
Stage 0 - all cats and pretty much stock
Stage 1- Open air filters
Stage 2- dp etc.
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      07-14-2008, 09:44 PM   #11
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Quote:
Originally Posted by badass335 View Post
Thats pretty interesting... I'm running V3 pnp as well and have the Stage 0 non-doomsday software running and i've hit as high as 16.5 on my boost gauge running 94octane at about 50ft over sea level. All the settings are left alone so whatever shiv set as default on the map, i've left un-touched. I didn't bother going to stage 1 as Shiv had described the maps as
Stage 0 - all cats and pretty much stock
Stage 1- Open air filters
Stage 2- dp etc.
I think your altitude and octane plays a role in your psi..
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      07-14-2008, 09:52 PM   #12
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When I first started running V3 stage two, I was seeing 16.5psi.

Now I see about 15.5.
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      07-14-2008, 09:58 PM   #13
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Quote:
Originally Posted by Digital.James View Post
When I first started running V3 stage two, I was seeing 16.5psi.

Now I see about 15.5.
Yeah but he is running stage 0!!!
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      07-15-2008, 09:32 AM   #14
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Stage 1, I hit Procede *limp mode* with 87% settings at the drags (my car felt sooooooo slow when this happened). sea level, 95-96 octane, ~78 degrees, humid as shit!(90%?). I was hitting 15.8 with settings down to 78%. All would be in 3rd gear.
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      07-15-2008, 09:33 AM   #15
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These were on first release maps, will try new beta map probably this Wed or Friday.
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      07-15-2008, 01:29 PM   #16
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the new beta maps are default to the Doomsday maps right?

I dont have the map switcher yet....so I dont want to run the new beta's if I cant select the correct map.
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      07-15-2008, 01:31 PM   #17
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I think doomsday is map1 (default if you have remote) and non doomsday is map 2 (defaults if you don't have remote). You can probably check it by connecting your procede reader and putting the map selection into a channel.
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