N55 Drag Times

Turbod · 01-26-2018, 01:42 PM

Quote:

Originally Posted by Vampire335i

Thanks for the response.

I'm on stock continental run flat 225/45/17 tires all the way around at the moment. I can only imagine how bad traction would be.

Would 245/40/18 and 265/40/18

or 255/40/18 and 275/40/80

Tires work best? I'm thinking michelin super sport tires

Tire compound is more important than tire width. The PSS are a good compromise between longevity and traction. They are much better than the run flats you have now but you could find other tires that have better traction than the PSS while sacrificing treadware. I run the PSS on my 335i but I ended up buying some drag radials after the runs I linked. Cory S is running a PS2 on his xDrive. He could give you a better idea on which tires will perform a certain way.

Tricki · 03-01-2018, 05:19 PM

Quote:

Originally Posted by bahn

Custom E30 tune, catless downpipe and a 30/70 mix of methanol on a 500cc jet. Stock paper air filter and intercooler. Still was having timing corrections and IAT's rising over 130F on the 30/70 mix. Next time I'll try 50/50. Moved out really well, almost into the 1.6's for the 60 foot.

Just go 100% Meth. I was getting timing corrections on a smaller nozzle using DO7 nozzle and 100% and timing corrections are gone and using pump fuel

Rival · 03-27-2018, 09:07 AM

Quote:

Originally Posted by Vampire335i

Thanks for the response.

I'm on stock continental run flat 225/45/17 tires all the way around at the moment. I can only imagine how bad traction would be.

Would 245/40/18 and 265/40/18

or 255/40/18 and 275/40/80

Tires work best? I'm thinking michelin super sport tires

nitto DR's

If you can get a extra set of wheels they will be very helpful. 18psi and you are GTG

Turbod · 03-28-2018, 03:46 PM

Quote:

Originally Posted by Rival

nitto DR's

If you can get a extra set of wheels they will be very helpful. 18psi and you are GTG

I ran mine on a 17 inch wheel at 22 psi and did a 1.7 60 foot launching in 2nd gear leaving on about 8 psi. Planning to lower the tire pressure a little more and leaving at about 12 psi.

flipmode · 05-22-2018, 08:17 AM

Happy with my runs at the track the other day. Running MHD beta v1.51 stage 2+ ACN91/CAD94 tune on stock RFT at 25psi. Mods in signature.

Turbod · 05-22-2018, 02:21 PM

Quote:

Originally Posted by flipmode

Happy with my runs at the track the other day. Running MHD beta v1.51 stage 2+ ACN91/CAD94 tune on stock RFT at 25psi. Mods in signature.

Nice 60 foot! You should be able to hit very low 12's with higher octane and more boost/timing.

flipmode · 05-23-2018, 06:14 PM

Quote:

Originally Posted by Turbod

Nice 60 foot! You should be able to hit very low 12's with higher octane and more boost/timing.

Thanks! The track was cold and spectators were surprised that I was spinning a bit off the line with my AWD car. I think next time I go down, I will throw some e85 in the tank and try running a higher octane tune. I will do some logs before hand and make sure all is good! Will post back how I do.

flipmode · 06-01-2018, 10:14 PM

Went back to the track running MHD E30 tune. Ran 12.42@110MPH. Was hoping for a bit faster time coming off the stage 2 + ACN91/CAD94 tune in my earlier post, but have to realize you can only get so much out of the stock turbo.

xxMike61 · 06-07-2018, 12:40 AM

Best time I got today was 13.4 with MHD2+ 91ACN with 2 gallons e85. Dp, 5inch fmic, bms intake, cp, xhp stage 3. I can post pictures later I think it was just my atrocious starts. First time btw lol

flipmode · 06-08-2018, 10:02 PM

Managed to get back to the track tonight and work on my shift points. Very happy to be running low 12's on the stock turbo with E30 OTS MHD tune.

xxMike61 · 06-08-2018, 11:12 PM

Quote:

Originally Posted by flipmode

Managed to get back to the track tonight and work on my shift points. Very happy to be running low 12's on the stock turbo with E30 OTS MHD tune.

Very Nice man. How do you launch? Auto right?

flipmode · 06-09-2018, 09:01 AM

Quote:

Originally Posted by xxMike61

Very Nice man. How do you launch? Auto right?

Yes. Auto, with Xdrive, launch in 1st, break boost with the gas pedal to the floor and let it fly lol. I was shifting at 5600 rpms and riding out fourth gear threw the line.

Turbod · 06-09-2018, 07:55 PM

Quote:

Originally Posted by flipmode

Managed to get back to the track tonight and work on my shift points. Very happy to be running low 12's on the stock turbo with E30 OTS MHD tune.

Nice 60 foot!

Turbod · 06-09-2018, 08:00 PM

So my last run at the track before bring the car back to stock. I managed an 11.7 @ 120 mph. Overall a very good mph given the car was only running 18 psi. I also used Dragy during the run and managed a 3.66 0-60. I wished I would have used it on the run with my 1.7 60 foot.

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victorg95 · 06-24-2018, 10:26 AM

Going to the track today, will post times later on! 11 335xi FBO, xHP, e40 Wedge tuned, weight reduction, 245/35/18 all around w/ Apex ARC-8s. Hoping for low 12s

victorg95 · 06-24-2018, 03:40 PM

Super happy with 12.1

ATS-V FBO with 12.2 next to me

flipmode · 06-25-2018, 06:01 AM

Quote:

Originally Posted by victorg95

Super happy with 12.1

ATS-V FBO with 12.2 next to me

Nice run! I'm running the E30 OTS map. Our cars are very similar in times. What rpm were you shifting at?

victorg95 · 06-25-2018, 08:42 AM

Quote:

Originally Posted by flipmode

Quote:

Originally Posted by victorg95

Super happy with 12.1

ATS-V FBO with 12.2 next to me

Nice run! I'm running the E30 OTS map. Our cars are very similar in times. What rpm were you shifting at?

5200-5300 and held 4th gear through the finish

Turbod · 06-25-2018, 02:19 PM

Quote:

Originally Posted by victorg95

5200-5300 and held 4th gear through the finish

Do you have a log? Very nice time.

victorg95 · 06-25-2018, 02:21 PM

Quote:

Originally Posted by Turbod

Quote:

Originally Posted by victorg95

5200-5300 and held 4th gear through the finish

Do you have a log? Very nice time.

I don't

I'm going back to try and hit 11.9 with more timing and race fuel. Definitely needs to be cooler out too, that 12.1 was surprising especially on such a hot day

Turbod · 06-25-2018, 02:25 PM

Quote:

Originally Posted by victorg95

I don't

I'm going back to try and hit 11.9 with more timing and race fuel. Definitely needs to be cooler out too, that 12.1 was surprising especially on such a hot day

12.1 is pretty good with a 111 mph in our cars. I was thinking you may have had some timing pulls up top. I have been seeing timing pulled up top which explains the 120 mph vs the 125 mph I had on my old JB4/Cobb setup.

victorg95 · 06-25-2018, 02:29 PM

Quote:

Originally Posted by Turbod

Quote:

Originally Posted by victorg95

I don't

I'm going back to try and hit 11.9 with more timing and race fuel. Definitely needs to be cooler out too, that 12.1 was surprising especially on such a hot day

12.1 is pretty good with a 111 mph in our cars. I was thinking you may have had some timing pulls up top. I have been seeing timing pulled up top which explains the 120 mph vs the 125 mph I had on my old JB4/Cobb setup.

Yeah I'm curious to see what I can do with more timing and race fuel. I got a map ready from Ken that I need to test with race fuel. Going out today to log and get that dialed in

05-22-2018, 08:17 AM	#423
flipmode Private First Class 63 Rep 124 Posts Drives: 2009 BMW 335i Join Date: Jan 2018 Location: Ontario iTrader: (0)	Happy with my runs at the track the other day. Running MHD beta v1.51 stage 2+ ACN91/CAD94 tune on stock RFT at 25psi. Mods in signature. Attached Images __________________ MHD Custom Map by DocVu Tuning \| Rod Sutphin Trans flash \| VRSF 7.5 Race FMIC \| BMS Chargepipe \| VRSF DP \| RB Stage Ones \| RB INLETS \| Fuel it stage 2 lpfp Last edited by flipmode; 05-22-2018 at 09:12 AM..
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06-01-2018, 10:14 PM	#426
flipmode Private First Class 63 Rep 124 Posts Drives: 2009 BMW 335i Join Date: Jan 2018 Location: Ontario iTrader: (0)	Went back to the track running MHD E30 tune. Ran 12.42@110MPH. Was hoping for a bit faster time coming off the stage 2 + ACN91/CAD94 tune in my earlier post, but have to realize you can only get so much out of the stock turbo. Attached Images __________________ MHD Custom Map by DocVu Tuning \| Rod Sutphin Trans flash \| VRSF 7.5 Race FMIC \| BMS Chargepipe \| VRSF DP \| RB Stage Ones \| RB INLETS \| Fuel it stage 2 lpfp Last edited by flipmode; 06-05-2018 at 05:41 AM..
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06-07-2018, 12:40 AM	#427
xxMike61 First Lieutenant 78 Rep 239 Posts Drives: 2011 335i Coupe Join Date: Feb 2017 Location: Sacramento, CA iTrader: (0)	Best time I got today was 13.4 with MHD2+ 91ACN with 2 gallons e85. Dp, 5inch fmic, bms intake, cp, xhp stage 3. I can post pictures later I think it was just my atrocious starts. First time btw lol __________________ 2011 335i M-Sport E92 MHD E30 \| Phoenix Racing CP \| K&N Drop In Air Filter \|Fuel-it Stage 2 LPFP \| xHP Stage 3 \| VRSF DP \| ARM 5" FMIC + Hose Upgrades \| GFB DV+ \| VMR 19" v703
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06-08-2018, 10:02 PM	#428
flipmode Private First Class 63 Rep 124 Posts Drives: 2009 BMW 335i Join Date: Jan 2018 Location: Ontario iTrader: (0)	Managed to get back to the track tonight and work on my shift points. Very happy to be running low 12's on the stock turbo with E30 OTS MHD tune. Attached Images __________________ MHD Custom Map by DocVu Tuning \| Rod Sutphin Trans flash \| VRSF 7.5 Race FMIC \| BMS Chargepipe \| VRSF DP \| RB Stage Ones \| RB INLETS \| Fuel it stage 2 lpfp Last edited by flipmode; 06-08-2018 at 10:11 PM..
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06-09-2018, 08:00 PM	#432
Turbod Major 396 Rep 1,210 Posts Drives: 2014 E84 X1 35i M Sport Join Date: Mar 2015 Location: Oregon iTrader: (0)	So my last run at the track before bring the car back to stock. I managed an 11.7 @ 120 mph. Overall a very good mph given the car was only running 18 psi. I also used Dragy during the run and managed a 3.66 0-60. I wished I would have used it on the run with my 1.7 60 foot. __________________ 2011 E92 335i \| 11.7@125 SOLD 2017 Camaro SS \| 12.7@114 SOLD 2019 Audi TT RS \| 10.5@130 SOLD 2020 F97 X3M \| 11.0@123 2023 G80 M3 xDrive
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06-24-2018, 10:26 AM	#433
victorg95 First Lieutenant 70 Rep 231 Posts Drives: 2011 BMW E92 335xi ///M Sport Join Date: Apr 2015 Location: United States iTrader: (0)	Going to the track today, will post times later on! 11 335xi FBO, xHP, e40 Wedge tuned, weight reduction, 245/35/18 all around w/ Apex ARC-8s. Hoping for low 12s __________________ 2020 BMW M340i Black Kidney Grilles \| M-Performance Spoiler \| M-Performance Side Extension \| CF Interior Trim \| MHD Tuned
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06-24-2018, 03:40 PM	#434
victorg95 First Lieutenant 70 Rep 231 Posts Drives: 2011 BMW E92 335xi ///M Sport Join Date: Apr 2015 Location: United States iTrader: (0)	Super happy with 12.1 ATS-V FBO with 12.2 next to me Attached Images __________________ 2020 BMW M340i Black Kidney Grilles \| M-Performance Spoiler \| M-Performance Side Extension \| CF Interior Trim \| MHD Tuned
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