Dyno results

Pure Adrenaline · 12-20-2018, 08:41 AM

The local car club had a dyno day so I put the M6 GC on a dynojet. Factory stock down to the air filters, 55k miles, DCT, ZCP.

541 hp, 461 tq at the wheels on the first run which was also the best. Assuming 12% drivetrain loss, that's 615 hp at the crank. I was expecting around 500-520 rwhp so I was happy. Just thought I would share.

kong24680 · 12-20-2018, 05:13 PM

91 octane?

Novipec · 12-21-2018, 05:14 AM

Mine - stock, 93 octane, only good software

TomM6 · 12-21-2018, 06:18 AM

So what was your HP and torque ? Your picture is blurry

Pure Adrenaline · 12-21-2018, 07:44 AM

Quote:

Originally Posted by TomM6

So what was your HP and torque ? Your picture is blurry

Yeah, the resolution isn't the best, sorry. I had also typed it out because of that.

The first run yielded 541 hp and 461 tq. The subsequent runs yielded lower numbers (524 hp/457 tq; 532 hp/457 tq).

Pure Adrenaline · 12-21-2018, 07:45 AM

Quote:

Originally Posted by kong24680

91 octane?

92

Havy · 12-21-2018, 12:10 PM

Quote:

Originally Posted by Novipec

Mine - stock, 93 octane, only good software

You run on 93?
What model?
CP?
880 Nm tq

Mr. M6 · 12-22-2018, 01:34 AM

your whp is ok but the Tq is low...

Novipec · 12-22-2018, 02:14 AM

Quote:

Originally Posted by Havy

You run on 93?
What model?
CP?
880 Nm tq

2015 M6, no CP, it runs on 98 Octane Europe, equal 93 in US, ECU flash.
880 Nm are 649 ft lb

The engine could be more, but the clutch is the limited factor (got already a new DSG, clutch and the differential becaus of shavings in the oil).

Just cutted the torque to 600 ft lb, so I can sleep better in future

SE7EN335 · 12-22-2018, 05:45 AM

Quote:

Originally Posted by Novipec

2015 M6, no CP, it runs on 98 Octane Europe, equal 93 in US, ECU flash.
880 Nm are 649 ft lb

The engine could be more, but the clutch is the limited factor (got already a new DSG, clutch and the differential becaus of shavings in the oil).

Just cutted the torque to 600 ft lb, so I can sleep better in future

Wait what? You got a new DCT from slipping clutches on a stock tune?

Novipec · 12-22-2018, 06:35 AM

Complained a rough clutch when the car was cold, BMW decided to put a new clutch in it, after removing the oil pan they found some fine shavings in the micro filter, so i got a complete new transmission including clutch.

The differential was changed 1000 miles later, because we checked the oil level and found also lot of shavings in the oil...

After all was set up new, I did Stage 1.

Pure Adrenaline · 12-22-2018, 08:06 AM

Quote:

Originally Posted by Mr. M6

your whp is ok but the Tq is low...

Factory rating at the crank is 500 lb/ft, so I'm not sure if 461 is at the wheels is considered low.

12-20-2018, 08:41 AM	#1
Pure Adrenaline New Member 2 Rep 19 Posts Drives: 2014 M6 GC CP Join Date: May 2017 Location: Mill Creek, WA iTrader: (0)	Dyno results The local car club had a dyno day so I put the M6 GC on a dynojet. Factory stock down to the air filters, 55k miles, DCT, ZCP. 541 hp, 461 tq at the wheels on the first run which was also the best. Assuming 12% drivetrain loss, that's 615 hp at the crank. I was expecting around 500-520 rwhp so I was happy. Just thought I would share. Attached Images
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12-20-2018, 05:13 PM	#2
kong24680 Captain 252 Rep 998 Posts Drives: Silverstone Metallic F06 M6 Gr Join Date: Feb 2014 Location: Bay Area iTrader: (5)	91 octane?
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12-21-2018, 05:14 AM	#3
Novipec New Member 8 Rep 25 Posts Drives: M6 06/2015 Join Date: Mar 2018 Location: Germany iTrader: (0)	Mine - stock, 93 octane, only good software
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12-21-2018, 06:18 AM	#4
TomM6 Private First Class 73 Rep 181 Posts Drives: F12 M6 individual Join Date: Oct 2017 Location: DC iTrader: (0)	So what was your HP and torque ? Your picture is blurry
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12-22-2018, 01:34 AM	#8
Mr. M6 Lieutenant 149 Rep 477 Posts Drives: M6 Join Date: Jan 2018 Location: Bahrain iTrader: (0) Garage List 2014 BMW M6 F06 [9.25]	your whp is ok but the Tq is low... __________________
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12-22-2018, 06:35 AM	#11
Novipec New Member 8 Rep 25 Posts Drives: M6 06/2015 Join Date: Mar 2018 Location: Germany iTrader: (0)	Complained a rough clutch when the car was cold, BMW decided to put a new clutch in it, after removing the oil pan they found some fine shavings in the micro filter, so i got a complete new transmission including clutch. The differential was changed 1000 miles later, because we checked the oil level and found also lot of shavings in the oil... After all was set up new, I did Stage 1.
	Appreciate 0 Quote