ESS VT2-575!!!

Beedub · 01-05-2013, 04:21 AM

its about to drop.......

http://www.m3forum.net/m3forum/showthread.php?t=430966

22022 · 01-05-2013, 11:59 AM

575!! New pulley and software...sign me up

ZStig · 01-05-2013, 01:09 PM

minor detail :

FOR E46 M3 GUYS

ZStig · 01-05-2013, 01:18 PM

plus 530whp and you're VERY close to the engine exploding, from what JAWS says

Beedub · 01-05-2013, 02:13 PM

Quote:

Originally Posted by ZStig

minor detail :

FOR E46 M3 GUYS

S54. Same engine , job done.
I agree tho, think we're taking this too far on stock internals. I feel comfortable at 8lbs, ill work with catless, cams, meth, and evolve custom tune and leave it Thier until I build the motor.

ZStig · 01-06-2013, 12:51 AM

lol, I know its the same engine bro, its the tuning thats always been the question

Beedub · 01-06-2013, 04:08 AM

Quote:

Originally Posted by ZStig

lol, I know its the same engine bro, its the tuning thats always been the question

No it hasn't been a tuning issue. Not with ess, its been a fuelling issue ;-)
Maybe with this kit they will look at supplying a proper fuel upgrade. Then again looking over the system, it's easy to done without a tuners help.

22022 · 01-06-2013, 08:32 PM

Quote:

Originally Posted by Beedub

No it hasn't been a tuning issue. Not with ess, its been a fuelling issue ;-)
Maybe with this kit they will look at supplying a proper fuel upgrade. Then again looking over the system, it's easy to done without a tuners help.

What would we need? Better fuel pump? More volume?

pandusr · 01-07-2013, 01:02 AM

M3 E46 also has problems with the fuel pump.
In this kit is a clear need to upgrade the fuel pump.

http://store.activeautowerke.com/act...vel-2-p44.aspx

With the kit CFR525 cold weather i carburation problems.

pandusr · 01-07-2013, 01:09 AM

A friend mechanic has tested on the engine test bench S54 engine designed to drift with Vortech V3 Si, Motec M600, decompressed pistons (8,5:1), connecting rods reinforced, camshafts schrick 288/280, 13 psi, 110 octane race fuel .

Result reliability: 650 hp motor at 8000 rev / min.

They bought the kit VT1 450 to use the compressor bracket and Intake Manifold. Obviously the injectors of the kit were small and were replaced.

As used two fuel pumps Walbro 255 and pressure regulator on the return. It goes without saying fuel rail modified.

To maintain its reliability, have been content. They had achieved more than 700 hp at 17 psi.

my mechanic friend is Gozzoli (http://www.gozzoli.it).
Don't get me wrong, I don't want to advertise. Only information.

Beedub · 01-07-2013, 03:25 AM

Quote:

Originally Posted by pandusr

A friend mechanic has tested on the engine test bench S54 engine designed to drift with Vortech V3 Si, Motec M600, decompressed pistons (8,5:1), connecting rods reinforced, camshafts schrick 288/280, 13 psi, 110 octane race fuel .

Result reliability: 650 hp motor at 8000 rev / min.

They bought the kit VT1 450 to use the compressor bracket and Intake Manifold. Obviously the injectors of the kit were small and were replaced.

As used two fuel pumps Walbro 255 and pressure regulator on the return. It goes without saying fuel rail modified.

To maintain its reliability, have been content. They had achieved more than 700 hp at 17 psi.

my mechanic friend is Gozzoli (http://www.gozzoli.it).
Don't get me wrong, I don't want to advertise. Only information.

great info, any pics of this motor??? and yours for that matter!!! CFR kits were awesome!!

Beedub · 01-07-2013, 03:27 AM

Quote:

Originally Posted by 22022

What would we need? Better fuel pump? More volume?

fuel pump, injectors-660cc, FPR, mayber large lines.... that would do nicely...
The aeromotive 340lph intank can support 650whp easily... so that would be my choice.

ZStig · 01-07-2013, 09:22 AM

Quote:

Originally Posted by pandusr

A friend mechanic has tested on the engine test bench S54 engine designed to drift with Vortech V3 Si, Motec M600, decompressed pistons (8,5:1), connecting rods reinforced, camshafts schrick 288/280, 13 psi, 110 octane race fuel .

Result reliability: 650 hp motor at 8000 rev / min.

They bought the kit VT1 450 to use the compressor bracket and Intake Manifold. Obviously the injectors of the kit were small and were replaced.

As used two fuel pumps Walbro 255 and pressure regulator on the return. It goes without saying fuel rail modified.

To maintain its reliability, have been content. They had achieved more than 700 hp at 17 psi.

my mechanic friend is Gozzoli (http://www.gozzoli.it).
Don't get me wrong, I don't want to advertise. Only information.

Key point being the low compression build

ZStig · 01-07-2013, 09:25 AM

Hmm those walbro 255 fuel pumps are only $80 on ebay. Thought it would be more

dubsesd · 01-08-2013, 08:11 PM

Get a veryron fuel pump. The Audi guys have been using them and solved the problem

ZStig · 01-08-2013, 08:19 PM

Quote:

Originally Posted by dubsesd

Get a veryron fuel pump. The Audi guys have been using them and solved the problem

Ure joking, right?

dubsesd · 01-08-2013, 08:27 PM

No.

http://www.audizine.com/forum/showth...-from-a-Veyron!

01-05-2013, 04:21 AM	#1
Beedub Brigadier General Drives: 2007 Z4 M roadster vt2-500 Join Date: Sep 2007 Location: UK Posts: 3,057 iTrader: (0)	ESS VT2-575!!! its about to drop....... http://www.m3forum.net/m3forum/showthread.php?t=430966 __________________ Pristine Bi-colour Ti /Bsm...z4m roadster Ess vt2-500....Perfection on wheels.
	Tweet

01-05-2013, 11:59 AM	#2
22022 Private First Class Drives: VT2-500 ZM4 roadster Join Date: Dec 2009 Location: Vancouver Posts: 110 iTrader: (0)	575!! New pulley and software...sign me up __________________

01-05-2013, 01:09 PM	#3
ZStig Major General Drives: VT2-500 M Roadster Join Date: Jun 2008 Location: Delray Beach, FL Posts: 6,411 iTrader: (3)	minor detail : FOR E46 M3 GUYS __________________

01-05-2013, 01:18 PM	#4
ZStig Major General Drives: VT2-500 M Roadster Join Date: Jun 2008 Location: Delray Beach, FL Posts: 6,411 iTrader: (3)	plus 530whp and you're VERY close to the engine exploding, from what JAWS says __________________

01-06-2013, 12:51 AM	#6
ZStig Major General Drives: VT2-500 M Roadster Join Date: Jun 2008 Location: Delray Beach, FL Posts: 6,411 iTrader: (3)	lol, I know its the same engine bro, its the tuning thats always been the question __________________

01-07-2013, 01:02 AM	#9
pandusr New Member Drives: BMW Z4M Roadster ESS CFR 525 Join Date: Mar 2012 Location: Italia Posts: 23 iTrader: (0)	M3 E46 also has problems with the fuel pump. In this kit is a clear need to upgrade the fuel pump. http://store.activeautowerke.com/act...vel-2-p44.aspx With the kit CFR525 cold weather i carburation problems.

01-07-2013, 01:09 AM	#10
pandusr New Member Drives: BMW Z4M Roadster ESS CFR 525 Join Date: Mar 2012 Location: Italia Posts: 23 iTrader: (0)	A friend mechanic has tested on the engine test bench S54 engine designed to drift with Vortech V3 Si, Motec M600, decompressed pistons (8,5:1), connecting rods reinforced, camshafts schrick 288/280, 13 psi, 110 octane race fuel . Result reliability: 650 hp motor at 8000 rev / min. They bought the kit VT1 450 to use the compressor bracket and Intake Manifold. Obviously the injectors of the kit were small and were replaced. As used two fuel pumps Walbro 255 and pressure regulator on the return. It goes without saying fuel rail modified. To maintain its reliability, have been content. They had achieved more than 700 hp at 17 psi. my mechanic friend is Gozzoli (http://www.gozzoli.it). Don't get me wrong, I don't want to advertise. Only information. Last edited by pandusr; 01-07-2013 at 01:30 AM.

01-07-2013, 09:25 AM	#14
ZStig Major General Drives: VT2-500 M Roadster Join Date: Jun 2008 Location: Delray Beach, FL Posts: 6,411 iTrader: (3)	Hmm those walbro 255 fuel pumps are only $80 on ebay. Thought it would be more __________________

01-08-2013, 08:11 PM	#15
dubsesd Lieutenant Colonel Drives: M coupe / 328xi LCI Join Date: Jul 2011 Location: ottawa Posts: 1,515 iTrader: (1)	Get a veryron fuel pump. The Audi guys have been using them and solved the problem __________________ 2006 ///M Coupe TiAg / IR -- H&R coilovers/RPI exhaust/ZHP knob/19" Morr vs8.2 hand brushed/Stoptech 355mm 6/4 BBK/Turner strut bar/polished diagonal braces/m tower caps/tekarbon 2x2 coil cover/Michelin PSS/gloss black kidneys/painted gloss black roof/mstache 2 front lip/AFE dry intake/RPI forced induction/colormatch corners/black chrome //M badges/rear diffuser/aeroskirts/rogue mounts/DKF adjustable hangers/22%tint/euromode lighting/LED interior & plate lighting

01-08-2013, 08:27 PM	#17
dubsesd Lieutenant Colonel Drives: M coupe / 328xi LCI Join Date: Jul 2011 Location: ottawa Posts: 1,515 iTrader: (1)	No. http://www.audizine.com/forum/showth...-from-a-Veyron! __________________ 2006 ///M Coupe TiAg / IR -- H&R coilovers/RPI exhaust/ZHP knob/19" Morr vs8.2 hand brushed/Stoptech 355mm 6/4 BBK/Turner strut bar/polished diagonal braces/m tower caps/tekarbon 2x2 coil cover/Michelin PSS/gloss black kidneys/painted gloss black roof/mstache 2 front lip/AFE dry intake/RPI forced induction/colormatch corners/black chrome //M badges/rear diffuser/aeroskirts/rogue mounts/DKF adjustable hangers/22%tint/euromode lighting/LED interior & plate lighting

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