GSR Technik N55 Stage 1 Tune Now Available (+62 whp, +83 wtq)

GSR Technik · 05-16-2015, 02:23 PM

Just so we don't replicate the thread check out the N55 tune thread in the F30 forum.

http://f30.bimmerpost.com/forums/sho....php?t=1127662

FenixMike · 05-16-2015, 02:34 PM

Quote:

Originally Posted by GSR Autosport

Just so we don't replicate the thread check out the N55 tune thread in the F30 forum.

http://f30.bimmerpost.com/forums/sho....php?t=1127662

Thats impressive... will you guys be doing a 535i for results? They seem to be the red headed step child of the N55 world and also produce quite a bit less power with mods as compared to the 3 series stuff.

GSR Technik · 05-16-2015, 02:39 PM

Quote:

Originally Posted by FenixMike

Thats impressive... will you guys be doing a 535i for results? They seem to be the red headed step child of the N55 world and also produce quite a bit less power with mods as compared to the 3 series stuff.

If someone can bring their car to us we will do the first one for free.

FenixMike · 05-16-2015, 04:48 PM

Quote:

Originally Posted by GSR Autosport

If someone can bring their car to us we will do the first one for free.

might want to make that a thread on its own... im sure you will quickly have a line!

combatbmw · 05-16-2015, 10:16 PM

Congrats on your new product.
Looks like a flash tune from what I saw in your thread, correct?

GSR Technik · 05-16-2015, 10:35 PM

Quote:

Originally Posted by combatbmw

Congrats on your new product.
Looks like a flash tune from what I saw in your thread, correct?

Correct.

Wht340i · 05-16-2015, 11:24 PM

Wish I was in California.

lsturbointeg · 05-18-2015, 03:15 PM

Quote:

Originally Posted by Gray535i

Wish I was in California.

+1

mko9 · 05-19-2015, 10:55 AM

When you have the tune all set, would we be able to send you an ECU to flash? I don't have ready access to California.

GSR Technik · 05-19-2015, 12:36 PM

Quote:

Originally Posted by mko9

When you have the tune all set, would we be able to send you an ECU to flash? I don't have ready access to California.

Yes, we are already doing this for remote customers. We can turn the ECU around the same day we receive it.

Gpfarrell · 05-21-2015, 10:25 PM

Eagerly awaiting 535 results!

Bmw doubles · 05-22-2015, 10:21 PM

I got a 120TQ AND 40+HP today from GSR! If you own a F10 535 I want to let you know our day has come.

GSR Technik · 05-22-2015, 10:39 PM

Quote:

Originally Posted by Bmw doubles

I got a 120TQ AND 40+HP today from GSR! If you own a F10 535 I want to let you know our day has come.

The HP number, at first glance, doesn't seem that impressive but we know these cars can't breathe on the top end so max HP gain looks a little light, but... look at the HP differential in the midrange - from 3,000 RPM to 5,000 RPM the average HP gain is almost +80hp. We really focused on torque to try and get those extra 5-Series lbs moving. Thanks to Bmw doubles for spending most of his day with us while we went through multiple iterations of the tune. In and out, in and out goes the ECU.

This is a new Stage 1 N55 torque record +120 wtq - holy turbine Batman.

Nick...

FSociety · 06-10-2015, 08:33 PM

Quote:

Originally Posted by GSR Autosport

The HP number, at first glance, doesn't seem that impressive but we know these cars can't breathe on the top end so max HP gain looks a little light, but... look at the HP differential in the midrange - from 3,000 RPM to 5,000 RPM the average HP gain is almost +80hp. We really focused on torque to try and get those extra 5-Series lbs moving. Thanks to Bmw doubles for spending most of his day with us while we went through multiple iterations of the tune. In and out, in and out goes the ECU.

This is a new Stage 1 N55 torque record +120 wtq - holy turbine Batman.

Nick...

Any updates on more 535 or N55 ?
How are the HP numbers lately?
Is it due to 91 octane or SoCal weather also ?

If it had intake or drop-in filter, DP, net better HP ?

hp jnkey · 06-14-2015, 11:03 AM

Quote:

Originally Posted by GSR Autosport

The HP number, at first glance, doesn't seem that impressive but we know these cars can't breathe on the top end so max HP gain looks a little light, but... look at the HP differential in the midrange - from 3,000 RPM to 5,000 RPM the average HP gain is almost +80hp. We really focused on torque to try and get those extra 5-Series lbs moving. Thanks to Bmw doubles for spending most of his day with us while we went through multiple iterations of the tune. In and out, in and out goes the ECU.

This is a new Stage 1 N55 torque record +120 wtq - holy turbine Batman.

Nick...

Nick,

Great numbers, have you compared to jb4?
I'm currently using jb4 but I'm waiting for a real tuner.
Any thoughts on a hand held tuner like the Cobb?
Would sell like crazy.

Len

GSR Technik · 06-17-2015, 12:32 AM

Quote:

Originally Posted by hp jnkey

Nick,

Great numbers, have you compared to jb4?
I'm currently using jb4 but I'm waiting for a real tuner.
Any thoughts on a hand held tuner like the Cobb?
Would sell like crazy.

Len

I don't think anyone has done back to back on 535 specifically. There's numbers from an M235i on 2Addicts but that was more of a test comparing JB4 on E30 vs. our Stage 2 on 91.

Right now the tamper protection hasn't effectively been broken to tune through the OBDII port without making it obvious that the car has been tuned. The market is pretty small that don't care about tamper protection so until that is solved you are probably not going to see any handheld OBDII type solution.

Nick...

05-16-2015, 02:23 PM	#1
GSR Technik First Lieutenant 463 Rep 383 Posts Drives: F13 M6 \| E92 M3 \| '15 Mustang Join Date: Jul 2014 Location: Anaheim, California iTrader: (0)	GSR Technik N55 Stage 1 Tune Now Available (+62 whp, +83 wtq) Just so we don't replicate the thread check out the N55 tune thread in the F30 forum. http://f30.bimmerpost.com/forums/sho....php?t=1127662
	Appreciate 1 Tweet Quote

05-16-2015, 10:16 PM	#5
combatbmw Major 206 Rep 1,250 Posts Drives: 20' X3M CP Join Date: Oct 2013 Location: SoCal iTrader: (2) Garage List 2017 GMC Sierra All ... [0.00] 2015 BMW M5 [8.75]	Congrats on your new product. Looks like a flash tune from what I saw in your thread, correct? __________________ 2020 X3M CP - IND Reflector set \| Ceramic Tint Retired:2015 M5 CP MSR Intake\|Carbon Fiber Fender Vents\|Meisterschaft GTC catback with LXR mid pipes and ER Catless DPs \| BPMSPORT Stage II Tune \| RKP Rear Diffuser and Challenge Center piece \|RKP Front Lip\| Painted Reflectors \| H&R Springs \| Strasse SM5R Carbon Fiber Wheels \| Nitto R888 \|
	Appreciate 1 Quote

05-16-2015, 11:24 PM	#7
Wht340i Private 58 Rep 77 Posts Drives: 2021 M340I Join Date: Nov 2014 Location: Park Ridge IL iTrader: (0)	Wish I was in California.
	Appreciate 1 Quote

05-19-2015, 10:55 AM	#9
mko9 Second Lieutenant 56 Rep 244 Posts Drives: '11 535i Join Date: May 2014 Location: Yorktown, VA iTrader: (1)	When you have the tune all set, would we be able to send you an ECU to flash? I don't have ready access to California. __________________ Mike '04 330i ZHP '11 535i
	Appreciate 0 Quote

05-21-2015, 10:25 PM	#11
Gpfarrell Second Lieutenant 43 Rep 216 Posts Drives: 6MT Imperial Blue 550i M-sport Join Date: Mar 2015 Location: Pittsburgh iTrader: (0)	Eagerly awaiting 535 results!
	Appreciate 0 Quote

05-22-2015, 10:21 PM	#12
Bmw doubles Dream crusher 984 Rep 2,421 Posts Drives: Fast Join Date: Mar 2015 Location: westside iTrader: (0) Garage List 2011 535 [0.00]	I got a 120TQ AND 40+HP today from GSR! If you own a F10 535 I want to let you know our day has come. Attached Images __________________ 535i MIssion Performance, PS2, Helix HPFP Kit, Wagner FMIC, Spec 3 clutch, Steel SMF, Wolf Racing CP, UUC SSK, GFB dv, SprintBooster, Custom Dynomax Exhaust, M5 Sways, Eibach OE Springs, Koni Sports Adjustable, Custom Short Ram CAI IG: @bmwdoubles
	Appreciate 1 Quote