Zerosports Tuned Z4 ECU?

sniper512 · 11-06-2008, 07:52 PM

I have the oppertunity to pick this ECU up. Does anyone know anything about Zerosports tuning? I have a 93 WRX with a TD05 and 440 injectors. It should be plug and play I was just worried it may be tuned for bigger injectors or turbo.

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Jaxx · 11-06-2008, 10:13 PM

unless you can get 94 octane with out ethanol .. you don't want it ...

sniper512 · 11-07-2008, 12:22 AM

We have 94 here in Canada and water/meth would that work? Do you know what kind of boost I would see? Possible power numbers?

i_c_the_light · 11-07-2008, 12:24 AM

Didn't the Z4 come out of an STi-RA?

rob · 11-07-2008, 12:57 AM

I've looked at a zerosports map. it had a very aggressive igntion map. I would be too nervous to run it on 94.

And yes, you never know if it was tuned for a completely different setup.

-Rob

sniper512 · 11-07-2008, 01:26 AM

Ya I am not sure. It is coming from a JDM used parts supplier thats says it is for a stock setup i just wasn't sure if the EJ20G from the STi had a different size turbo and injectors. What kind of octane is availible in Japan? Would water/meth allow me to run this ecu?

i_c_the_light · 11-07-2008, 02:57 AM

TD05 and greytops on the V2 STi-RA.

Don't think its safe to run it on 94Mon if it's got a different map on it.

But then, I've got an ECU out of a '92 Legacy RS with a tuned with a Link chip in it and I'm planning on running it when I get my EGT sensor put in my '90 GT.

sniper512 · 11-07-2008, 09:45 AM

My WRX has the same so its pretty much down to gas then. Do you know anything about the W6 ECU from a 94-95 STi? This one is also availible

i_c_the_light · 11-07-2008, 10:42 AM

No idea.

johnny p · 11-07-2008, 12:46 PM

The W6 is from the WRX non STi 240ps.

rob · 11-07-2008, 01:32 PM

Quote:

Originally Posted by sniper512

My WRX has the same so its pretty much down to gas then. Do you know anything about the W6 ECU from a 94-95 STi? This one is also availible

I sent you a PM about an ECU you might be interested in.

-Rob

gc8awdsti · 11-07-2008, 01:32 PM

get either a U8, a Z4, or a SC ecu, the Z4 and the SC are exactly the same thing but the sc is rated 1psi higher

rob · 11-07-2008, 03:57 PM

Quote:

Originally Posted by gc8awdsti

get either a U8, a Z4, or a SC ecu, the Z4 and the SC are exactly the same thing but the sc is rated 1psi higher

No, the SC and the Z4 are identical even in max boost.

-Rob

johnny p · 11-07-2008, 04:23 PM

Rob have you gotten a chance to read the SA code?

rob · 11-07-2008, 05:29 PM

Quote:

Originally Posted by johnny p

Rob have you gotten a chance to read the SA code?

He who will remain anonymous has yet to send me the SA ECU.......

gc8awdsti · 11-07-2008, 06:54 PM

hey rob can you pm me all the info on a Z4 like the ratings, boost, fuel cut, speed cut and such? thanks.

sniper512 · 11-07-2008, 08:28 PM

rob I sent you an Email today. How much boost can I run with a Z4, 94 octane, FMIC, 440cc injectors, and TD05? Possibly adding water/meth as well.

suberdave · 11-07-2008, 09:43 PM

Quote:

Originally Posted by sniper512

rob I sent you an Email today. How much boost can I run with a Z4, 94 octane, FMIC, 440cc injectors, and TD05? Possibly adding water/meth as well.

i was running this same setup in my wagon. i ran 14.8 PSI for almost 30K

im pretty sure the injectors were maxed and were going wide open under boost. but never went lean.

fuel cut at 15psi

-=Suberdave=-
www.suberdave.com

sniper512 · 11-07-2008, 10:05 PM

Nice well I think I'll let the tuned Z4 go and find something a little more octane friendly lol. I really want to run some 550s for a little safety margin and a little more power. Is there a way to run these without a standalone?

sniper512 · 11-08-2008, 10:03 AM

So I talked to Zerosport and the word is the ECU would be tuned for 100 octane would meth and 94 do it? If someone wants this ECU I will steer them in its direction I will be going with something a bit less agressive for now.

gc8awdsti · 11-08-2008, 10:06 PM

what is the price on it?

sniper512 · 11-08-2008, 11:08 PM

They haven't given it to me yet I should hear back Monday sometime about the price.

rob · 11-08-2008, 11:37 PM

Quote:

Originally Posted by gc8awdsti

hey rob can you pm me all the info on a Z4 like the ratings, boost, fuel cut, speed cut and such? thanks.

Yep, I posted it a bit ago here;
http://forums.nasioc.com/forums/show...t=z4+boost+cut

-Rob

Matt Monson · 11-10-2008, 10:44 PM

Quote:

Originally Posted by rob

He who will remain anonymous has yet to send me the SA ECU.......

I knew I should have never opened this thread.

rob · 11-11-2008, 12:14 AM

Quote:

Originally Posted by Matt Monson

I knew I should have never opened this thread.

lol.....BUSTED. You were planning on making a trip to the PO tomorrow anyway, right?

Damn I just need to schedule another business trip back to FC.

11-06-2008, 07:52 PM	#1
sniper512 Scooby Newbie Member#: 189923 Join Date: Sep 2008 Chapter/Region: W. Canada Location: Cranbrook, BC Vehicle: 1993 JDM WRX Black	Zerosports Tuned Z4 ECU? I have the oppertunity to pick this ECU up. Does anyone know anything about Zerosports tuning? I have a 93 WRX with a TD05 and 440 injectors. It should be plug and play I was just worried it may be tuned for bigger injectors or turbo. * Registered users of the site do not see these ads.

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11-06-2008, 10:13 PM	#2
Jaxx NASIOC Supporter Member#: 177 Join Date: Aug 1999 Chapter/Region: NWIC Location: Boise,Idaho,USA Vehicle: The 93 Imp W/EJ20K flat black	unless you can get 94 octane with out ethanol .. you don't want it ...

11-07-2008, 12:22 AM	#3
sniper512 Scooby Newbie Member#: 189923 Join Date: Sep 2008 Chapter/Region: W. Canada Location: Cranbrook, BC Vehicle: 1993 JDM WRX Black	We have 94 here in Canada and water/meth would that work? Do you know what kind of boost I would see? Possible power numbers?

11-07-2008, 12:24 AM	#4
i_c_the_light Scooby Guru Member#: 88618 Join Date: Jun 2005 Chapter/Region: SCIC Location: New Zealand Vehicle: 1994 Legacy "The Silver Slug"	Didn't the Z4 come out of an STi-RA?

11-07-2008, 12:57 AM	#5
rob n00b Moderator Moderator Member#: 811 Join Date: Jan 2000 Location: WA Vehicle: 2000 RS-Ej20G It tastes like burning	I've looked at a zerosports map. it had a very aggressive igntion map. I would be too nervous to run it on 94. And yes, you never know if it was tuned for a completely different setup. -Rob

11-07-2008, 01:26 AM	#6
sniper512 Scooby Newbie Member#: 189923 Join Date: Sep 2008 Chapter/Region: W. Canada Location: Cranbrook, BC Vehicle: 1993 JDM WRX Black	Ya I am not sure. It is coming from a JDM used parts supplier thats says it is for a stock setup i just wasn't sure if the EJ20G from the STi had a different size turbo and injectors. What kind of octane is availible in Japan? Would water/meth allow me to run this ecu?

11-07-2008, 02:57 AM	#7
i_c_the_light Scooby Guru Member#: 88618 Join Date: Jun 2005 Chapter/Region: SCIC Location: New Zealand Vehicle: 1994 Legacy "The Silver Slug"	TD05 and greytops on the V2 STi-RA. Don't think its safe to run it on 94Mon if it's got a different map on it. But then, I've got an ECU out of a '92 Legacy RS with a tuned with a Link chip in it and I'm planning on running it when I get my EGT sensor put in my '90 GT.

11-07-2008, 09:45 AM	#8
sniper512 Scooby Newbie Member#: 189923 Join Date: Sep 2008 Chapter/Region: W. Canada Location: Cranbrook, BC Vehicle: 1993 JDM WRX Black	My WRX has the same so its pretty much down to gas then. Do you know anything about the W6 ECU from a 94-95 STi? This one is also availible

11-07-2008, 10:42 AM	#9
i_c_the_light Scooby Guru Member#: 88618 Join Date: Jun 2005 Chapter/Region: SCIC Location: New Zealand Vehicle: 1994 Legacy "The Silver Slug"	No idea.

11-07-2008, 12:46 PM	#10
johnny p Scooby Newbie Member#: 141232 Join Date: Feb 2007 Chapter/Region: NESIC Location: wakefield,ma. Vehicle: 95 wrx kinda blue	The W6 is from the WRX non STi 240ps.

11-07-2008, 01:32 PM	#12
gc8awdsti Scooby Specialist Member#: 192848 Join Date: Oct 2008 Chapter/Region: South East Location: The Carolinas. Vehicle: 1998 GC8 rsti BDP	get either a U8, a Z4, or a SC ecu, the Z4 and the SC are exactly the same thing but the sc is rated 1psi higher

11-07-2008, 04:23 PM	#14
johnny p Scooby Newbie Member#: 141232 Join Date: Feb 2007 Chapter/Region: NESIC Location: wakefield,ma. Vehicle: 95 wrx kinda blue	Rob have you gotten a chance to read the SA code?

11-07-2008, 06:54 PM	#16
gc8awdsti Scooby Specialist Member#: 192848 Join Date: Oct 2008 Chapter/Region: South East Location: The Carolinas. Vehicle: 1998 GC8 rsti BDP	hey rob can you pm me all the info on a Z4 like the ratings, boost, fuel cut, speed cut and such? thanks.

11-07-2008, 08:28 PM	#17
sniper512 Scooby Newbie Member#: 189923 Join Date: Sep 2008 Chapter/Region: W. Canada Location: Cranbrook, BC Vehicle: 1993 JDM WRX Black	rob I sent you an Email today. How much boost can I run with a Z4, 94 octane, FMIC, 440cc injectors, and TD05? Possibly adding water/meth as well.

11-07-2008, 10:05 PM	#19
sniper512 Scooby Newbie Member#: 189923 Join Date: Sep 2008 Chapter/Region: W. Canada Location: Cranbrook, BC Vehicle: 1993 JDM WRX Black	Nice well I think I'll let the tuned Z4 go and find something a little more octane friendly lol. I really want to run some 550s for a little safety margin and a little more power. Is there a way to run these without a standalone?

11-08-2008, 10:03 AM	#20
sniper512 Scooby Newbie Member#: 189923 Join Date: Sep 2008 Chapter/Region: W. Canada Location: Cranbrook, BC Vehicle: 1993 JDM WRX Black	So I talked to Zerosport and the word is the ECU would be tuned for 100 octane would meth and 94 do it? If someone wants this ECU I will steer them in its direction I will be going with something a bit less agressive for now.

11-08-2008, 10:06 PM	#21
gc8awdsti Scooby Specialist Member#: 192848 Join Date: Oct 2008 Chapter/Region: South East Location: The Carolinas. Vehicle: 1998 GC8 rsti BDP	what is the price on it?

11-08-2008, 11:08 PM	#22
sniper512 Scooby Newbie Member#: 189923 Join Date: Sep 2008 Chapter/Region: W. Canada Location: Cranbrook, BC Vehicle: 1993 JDM WRX Black	They haven't given it to me yet I should hear back Monday sometime about the price.