Stroker build

tdott · 07-10-2019, 09:23 PM

Can't wait to hear how it holds up at the track, enjoy it guys/!

IMG · 07-10-2019, 09:26 PM

Someday........ 😉
It's fun to drive and sounds like an LS under the hood

jcolley · 07-10-2019, 09:33 PM

Quote:

Originally Posted by SYT_Shadow

and before anyone asks yes we will get a dynojet dyno eventually

Why?

Bartledoo · 07-10-2019, 11:04 PM

Wow, finally a stroker that doesn't disappoint! Props!

Scharbag · 07-10-2019, 11:52 PM

Quote:

Originally Posted by SYT_Shadow

I have not disassembled it yet. As you see, I do things slowly but they eventually get done!

Ahh, I thought you built this stroker using the failed block. My bad.

Great work with the engine BTW. Makes me want one in the worst way.

Keep up the good work!!

SYT_Shadow · 07-11-2019, 07:47 AM

Quote:

Originally Posted by pbonsalb

500 rwhp and 370 lbs rwtq NA would make one of these cars very responsive and pretty quick. Unfortunately it’s often twice the cost of a supercharger kit, but if you need a motor anyway, you are halfway there.

for sure if the only objective is power a supercharger is a much better way to get there

This will still feel pretty damn nice!

SYT_Shadow · 07-11-2019, 07:49 AM

Quote:

Originally Posted by IMG

Someday........ 😉
It's fun to drive and sounds like an LS under the hood

it's funny how much the cams change the sound

SYT_Shadow · 07-11-2019, 07:50 AM

Quote:

Originally Posted by jcolley

Why?

I'd like to have one so I have the file to upload to the dyno database. I expect the same results.
And maybe I'm lucky and it's a cold day vs hot and humid and the car breaks the 500whp

deansbimmer · 07-11-2019, 08:07 AM

Great work on the build and props for using those cams.

You could get it set up for E85 and blow past 500...

SYT_Shadow · 07-11-2019, 09:25 AM

Quote:

Originally Posted by deansbimmer

Great work on the build and props for using those cams.

You could get it set up for E85 and blow past 500...

Thank you!
definitely past 500whp but there's no E85 at the track... if we tried 100 or 109 octane we'd probable get there as well

8500RPM · 07-11-2019, 10:06 AM

Quote:

Originally Posted by SYT_Shadow

Thank you!
definitely past 500whp but there's no E85 at the track... if we tried 100 or 109 octane we'd probable get there as well

Great work, an engine of this magnitude deserves race gas for sure!

Richbot · 07-11-2019, 11:11 AM

VP SR1 - A hot 94-ish octane "compliance" fuel for pump-gas amateur racing classes, passed dielectric tests etc. but was an Easy 2-3% gain on a low compression street engine just pouring it in. It was not kind to people behind you. Started a whole "Stop using rocket fuels in amateur motorsports, you bastards" movement and is probably illegal to transport across state lines at this point

SYT_Shadow · 07-11-2019, 12:16 PM

Quote:

Originally Posted by Richbot

VP SR1 - A hot 94-ish octane "compliance" fuel for pump-gas amateur racing classes, passed dielectric tests etc. but was an Easy 2-3% gain on a low compression street engine just pouring it in. It was not kind to people behind you. Started a whole "Stop using rocket fuels in amateur motorsports, you bastards" movement and is probably illegal to transport across state lines at this point

just what the doctor ordered! LOL

SaNGRia · 07-11-2019, 12:54 PM

Great to see you guys are done 4.6L. Nothing like NA and it is a very wise choice. When i get the e92 for track use i will def get this done #Congrats

GORDON.M3 · 07-11-2019, 01:45 PM

N/A is the best, I don't care what they say. Had n54/n55, turbo is fun but nothing feels like the euphoria of a high-revving V8.

Properstyle · 07-11-2019, 02:37 PM

now put a blower on it

SYT_Shadow · 07-11-2019, 02:45 PM

Quote:

Originally Posted by Properstyle

now put a blower on it

it has crossed my mind... I have a problem

ALCOBENDAS · 07-11-2019, 06:18 PM

Best person best car

jcolley · 07-11-2019, 07:59 PM

Quote:

Originally Posted by SYT_Shadow

I'd like to have one so I have the file to upload to the dyno database. I expect the same results.
And maybe I'm lucky and it's a cold day vs hot and humid and the car breaks the 500whp

Yeah, I know, I was being arse-y and pedantic. I hate dyno racing and more so despise inertia dynos.

Nice work and thank god someone finally put a decent set of injectors on one of these engines. It amazes me it's taken this long for someone to jump off the injector BS train.

0-60Motorsports · 07-12-2019, 03:55 AM

Amazing build and amazing numbers.

IMG · 07-12-2019, 11:30 AM

Quote:

Originally Posted by jcolley

Quote:

Originally Posted by SYT_Shadow

I'd like to have one so I have the file to upload to the dyno database. I expect the same results.
And maybe I'm lucky and it's a cold day vs hot and humid and the car breaks the 500whp

Yeah, I know, I was being arse-y and pedantic. I hate dyno racing and more so despise inertia dynos.

Nice work and thank god someone finally put a decent set of injectors on one of these engines. It amazes me it's taken this long for someone to jump off the injector BS train.

The car is still running the stock injectors. We will upgrade injectors and fuel delivery system down the road if they decide to switch to full e85.

Obioban · 07-12-2019, 02:21 PM

Awesome results!

Looking forward to seeing a SAE dynojet to get full context, but this is just awesome.

I have zero desire for a SC, but this is all the good things!

07-10-2019, 09:23 PM	#23
tdott Brigadier General 3938 Rep 3,980 Posts Drives: M3 Join Date: Nov 2010 Location: South FL / 6ix iTrader: (4)	Can't wait to hear how it holds up at the track, enjoy it guys/!
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07-10-2019, 09:26 PM	#24
IMG 1122 Rep 7,690 Posts Drives: E36 M3 Track car,Ess E90 M3 DD Join Date: Feb 2008 Location: Location iTrader: (6)	Someday........ 😉 It's fun to drive and sounds like an LS under the hood
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07-10-2019, 11:04 PM	#26
Bartledoo Driver 2692 Rep 2,714 Posts Drives: 2011 E90 M3 6MT Join Date: Aug 2015 Location: Seattle, WA iTrader: (0) Garage List 2023 Corvette Stingray [0.00] 2002 Porsche Boxster [0.00] 2011 E90 M3 [0.00] 2021 Tesla Model Y [0.00]	Wow, finally a stroker that doesn't disappoint! Props! __________________ E90M 6MT Slicktop Single Humper in need of a diet
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07-11-2019, 08:07 AM	#31
deansbimmer BimmerPost Supporting Vendor 3749 Rep 2,907 Posts Drives: 2011 E93 M3 Join Date: Nov 2014 Location: DFW, Texas iTrader: (17) Garage List 1988 BMW M3 [0.00] 2013 BMW M3 [0.00] 2011 X5M [0.00] 2011 BMW M3 [0.00]	Great work on the build and props for using those cams. You could get it set up for E85 and blow past 500...
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07-11-2019, 11:11 AM	#34
Richbot Major General 2759 Rep 5,483 Posts Drives: Jerez Black E90 Join Date: Sep 2007 Location: STL iTrader: (5)	VP SR1 - A hot 94-ish octane "compliance" fuel for pump-gas amateur racing classes, passed dielectric tests etc. but was an Easy 2-3% gain on a low compression street engine just pouring it in. It was not kind to people behind you. Started a whole "Stop using rocket fuels in amateur motorsports, you bastards" movement and is probably illegal to transport across state lines at this point __________________ Last edited by Richbot; 07-11-2019 at 11:17 AM..
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07-11-2019, 12:54 PM	#36
SaNGRia Major 985 Rep 1,345 Posts Drives: LCI E93 M3 + F85 X5M Join Date: Dec 2013 Location: Florida iTrader: (0)	Great to see you guys are done 4.6L. Nothing like NA and it is a very wise choice. When i get the e92 for track use i will def get this done #Congrats
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07-11-2019, 01:45 PM	#37
GORDON.M3 Colonel 1414 Rep 2,995 Posts Drives: E92 M3 • F25 X3 M-Sport Join Date: Dec 2013 Location: LAX/YYZ/NRT iTrader: (11)	N/A is the best, I don't care what they say. Had n54/n55, turbo is fun but nothing feels like the euphoria of a high-revving V8. __________________ INSTAGRAM: GORDON.M3 North American Mr12Volt Carplay/Android Auto Distributor DINAN \| EVOSPORT \| VAC \| ARP \| RD SPORT \| NEEZ \| EIBACH \| CSF \| IND \| BILSTEIN \| KLASSEN \| BREMBO \| ENDLESS \| BBS \| BPM SPORT \| PROJECT MU \| EVENTURI
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07-11-2019, 02:37 PM	#38
Properstyle Major 506 Rep 1,385 Posts Drives: 2011 e90 ZCP m3 Join Date: Jan 2015 Location: Killeen, TX iTrader: (0)	now put a blower on it __________________ 2011 E90m3 ESS G2, active auto x pipe, RK FULL E85, DD 2015 X5M Bootmod3, Downpipes, Mineral white-The wifes DD 1994 300zx 2jz Swapped slicktop- The toy/track car
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07-11-2019, 06:18 PM	#40
ALCOBENDAS First Lieutenant 94 Rep 326 Posts Drives: M3 F82 Join Date: Sep 2018 Location: SPAIN (PARACU) iTrader: (0)	Best person best car
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07-12-2019, 03:55 AM	#42
0-60Motorsports Brigadier General 788 Rep 3,151 Posts Drives: BMW M3 JB 04 Coupe Join Date: Aug 2007 Location: Kingdom of Bahrain iTrader: (1)	Amazing build and amazing numbers.
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07-12-2019, 02:21 PM	#44
Obioban Emperor 1613 Rep 2,753 Posts Drives: M3, M3, M5, M5 Join Date: Apr 2008 Location: West Chester, PA iTrader: (0) Garage List 2008 BMW M5 [0.00] 2017 BMW i3 [0.00] 2005 BMW M3 Coupe [0.00] 2001 BMW M5 [0.00]	Awesome results! Looking forward to seeing a SAE dynojet to get full context, but this is just awesome. I have zero desire for a SC, but this is all the good things! __________________ 2005 M3 Coupe, 2004 M3 Wagon, 2001 M5 Sedan, 2008 M5 6MT Sedan, 2012 128i M sport
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