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Search took 0.01 seconds. Search: Posts Made By: mao
Forum: Evolution R 14-11-2012, 03:49 PM
Replies: 127
Views: 30,033
Posted By mao
Look at the scale of the graph and try to picture...

Look at the scale of the graph and try to picture it. Torque scale at the bottom is 270NM. If we launched this WRX at 1500-2000rpm on the Dynapack, it will look more forum friendly.

Will post up...
Forum: Evolution R 14-11-2012, 01:15 AM
Replies: 127
Views: 30,033
Posted By mao
New Vipec MY06/07 2.5Turbo Canbus Board is now...

New Vipec MY06/07 2.5Turbo Canbus Board is now released based on V88 which includes knock control.
P.WRX price remains @$2500 supplied + tuned.

For more info, please go to:...
Forum: Evolution R 10-10-2012, 10:17 PM
Replies: 127
Views: 30,033
Posted By mao
Vipec tune on a BC Liberty with EJ207 bottom end....

Vipec tune on a BC Liberty with EJ207 bottom end. Vehicle had a previous tune done elsewhere and we did a retune yesterday. Made 60hp and 60Nm more with the new tune.

Unfortunately, the injectors...
Forum: Evolution R 26-09-2012, 07:25 PM
Replies: 127
Views: 30,033
Posted By mao
Vi-pec installed on a P.WRX member's Evo 8. ...

Vi-pec installed on a P.WRX member's Evo 8.

Work done included the HKS Racing Suction Kit, Greddy PE-TiR Exhaust, Tomei Extension Outlet kit and Tomei Headers. Rest of Engine and turbo was stock....
Forum: Evolution R 30-08-2012, 06:20 PM
Replies: 127
Views: 30,033
Posted By mao
Vi-pec tune on Evo 6.5 TME. Vehicle had HKS...

Vi-pec tune on Evo 6.5 TME. Vehicle had HKS Hi-Power Exhaust, HKS Racing suction kit, Tomei headers and Tomei dump with extention kit.
Edit: Although the TME has strong internals, we did not push...
Forum: Evolution R 10-08-2012, 07:26 PM
Replies: 127
Views: 30,033
Posted By mao
Yes, you are right. In this case 2deg more timing...

Yes, you are right. In this case 2deg more timing produced a very smooth curve to 284.5hp but we took this off at WOT because the the engine was pinging.

Edit: you can see where we chopped off the...
Forum: Evolution R 10-08-2012, 01:45 PM
Replies: 127
Views: 30,033
Posted By mao
Ok Kato. Just to point out the differences in...

Ok Kato. Just to point out the differences in views here.

That is just a WOT curve. Different scenarios and simulations on the dyno and street tune can differentiate from this curve, for example...
Forum: Evolution R 10-08-2012, 01:04 PM
Replies: 127
Views: 30,033
Posted By mao
Other than boost, if fuel and ignition, has...

Other than boost, if fuel and ignition, has nothing to do with the derivatives for driveability or 'area under the curve', then pass me a formula and we will just use a calculator.

Our tunes are...
Forum: Evolution R 09-08-2012, 06:19 PM
Replies: 127
Views: 30,033
Posted By mao
While I am here, I have to emphasize that...

While I am here, I have to emphasize that Evolution R always targets driveability in our tunes, even in our flash tunes.

A lot of questions have been asked about 'the area under the graph', and...
Forum: Evolution R 09-08-2012, 06:13 PM
Replies: 127
Views: 30,033
Posted By mao
Retuned Daniel's GD WRX today. AVO Turbine was...

Retuned Daniel's GD WRX today. AVO Turbine was replaced with a TD05 plus larger injectors installed.
http://i1111.photobucket.com/albums/h468/maoevor/Untitled-141.jpg

AVO Turbine removed and new...
Forum: Evolution R 27-06-2012, 03:29 PM
Replies: 127
Views: 30,033
Posted By mao
Finally had the chance to work on Cameron's MY00...

Finally had the chance to work on Cameron's MY00 WRX today and it was a worthy wait.
Cam supplied the fuel pump and STi top mount and those were installed, plus a retune on the Vi-pec.

Silicon...
Forum: Evolution R 27-06-2012, 01:26 PM
Replies: 127
Views: 30,033
Posted By mao
Some messages deleted. We have reached a stage...

Some messages deleted. We have reached a stage where PMs will be preferred if you want to discuss OST vs a full ecu.
Forum: Evolution R 25-06-2012, 07:00 PM
Replies: 127
Views: 30,033
Posted By mao
Another Vi-pec ecu installed today. GD 2.0 STi...

Another Vi-pec ecu installed today. GD 2.0 STi had the 3" TBE as the only mod and has gone for the ecu as one of the first mods. Wise move.

Boost was set steady between 1.3-1.4bar with minimum...
Forum: Evolution R 12-06-2012, 06:37 PM
Replies: 127
Views: 30,033
Posted By mao
:thumbsup: Spot on.

:thumbsup: Spot on.
Forum: Evolution R 12-06-2012, 05:46 PM
Replies: 127
Views: 30,033
Posted By mao
For the Vi-pec it is the same as there are dip...

For the Vi-pec it is the same as there are dip switches built on the board to change the settings.
Forum: Evolution R 12-06-2012, 05:40 PM
Replies: 127
Views: 30,033
Posted By mao
Lol. Weather was pretty cold last night Cam.

Lol. Weather was pretty cold last night Cam.
Forum: Evolution R 12-06-2012, 05:36 PM
Replies: 127
Views: 30,033
Posted By mao
Yup, TD05

Yup, TD05
Forum: Evolution R 12-06-2012, 01:35 AM
Replies: 127
Views: 30,033
Posted By mao
Another Vi-pec installed today on a MY02 STi....

Another Vi-pec installed today on a MY02 STi. Mods on this vehicle were just CAI and TBE. Vehicle already had a flash done elsewhere on it's stock ecu with 245hp. Vi-pec brought the power up to 282hp...
Forum: Evolution R 12-06-2012, 01:29 AM
Replies: 127
Views: 30,033
Posted By mao
Just retuned a Vi-pec on a MY95 GC8 WRX with a...

Just retuned a Vi-pec on a MY95 GC8 WRX with a Delco Boost Solenoid. The Delco Valve allowed boost to hold longer up top, producing more hp. Vehicle was factory except for the Intake and Exhaust.
...
Forum: Evolution R 18-05-2012, 08:40 PM
Replies: 127
Views: 30,033
Posted By mao
Another Vi-pec job to show how versatile this...

Another Vi-pec job to show how versatile this unit is. We have configured a second map as a default to work with the additional water injection nozzles he had installed into the manifold, while the...
Forum: Evolution R 18-05-2012, 08:18 PM
Replies: 127
Views: 30,033
Posted By mao
Thank you P.WRX for your support of local Vi-pec...

Thank you P.WRX for your support of local Vi-pec products.

Below is a retune on a HKS GT2835 charged STi:
http://img831.imageshack.us/img831/4228/dsc03844d.jpg

Also, I have included the...
Forum: Evolution R 10-05-2012, 07:31 PM
Replies: 127
Views: 30,033
Posted By mao
We used Vi-pec's auxiallary outputs to mate with...

We used Vi-pec's auxiallary outputs to mate with Gavin's STi intercooler spray kit. The Vi-pec is so versatile that I can programme your wipers to turn on at 4000rpm if you wanted.

We programmed...
Forum: Evolution R 28-04-2012, 06:38 PM
Replies: 127
Views: 30,033
Posted By mao
Gav's STi on the dyno today. The Blouche turbo...

Gav's STi on the dyno today. The Blouche turbo was a good pump, but not quite perfect. PM sent Gav.

Below are the results of the tune:
http://img35.imageshack.us/img35/1931/dsc03587wn.jpg
...
Forum: Evolution R 13-04-2012, 05:48 PM
Replies: 127
Views: 30,033
Posted By mao
Just an update on Cameron's MY99/00 GC8. A...

Just an update on Cameron's MY99/00 GC8.

A few posts ago, his rex came in for a Vi-pec which made power from 150hp to 177hp SAE corrected ATW.

He just brought in a VF28 to swap with the tiny...
Forum: Evolution R 25-02-2012, 10:31 PM
Replies: 127
Views: 30,033
Posted By mao
We sold a Vi-pec ecu for a R33 GTS-t to a...

We sold a Vi-pec ecu for a R33 GTS-t to a customer recently, which he had brought to an unauthorised Vi-pec dealer. This resulted in a blown ecu board as they wired the
12V source directly to the...
Forum: Evolution R 25-02-2012, 10:15 PM
Replies: 127
Views: 30,033
Posted By mao
All good Ken, thanks for asking.

All good Ken, thanks for asking.
Forum: Evolution R 17-02-2012, 10:49 PM
Replies: 127
Views: 30,033
Posted By mao
Hi Ken, how are you? No date of release at...

Hi Ken, how are you?

No date of release at the moment on the MY09+ Vi-pec as yet.
Forum: Evolution R 16-02-2012, 12:14 AM
Replies: 127
Views: 30,033
Posted By mao
Vi-pec install and tune on R33 GTS-T coming up.

Vi-pec install and tune on R33 GTS-T coming up.
Forum: Evolution R 09-02-2012, 08:08 PM
Replies: 127
Views: 30,033
Posted By mao
Car was stock cept for the 3inch exhaust and...

Car was stock cept for the 3inch exhaust and replacemet box filter. Unfortunately solenoid was maxed out at 99 per cent so boost was around 1 bar partially and below 1 bar most of the WOT range.
...
Forum: Evolution R 08-02-2012, 11:58 PM
Replies: 127
Views: 30,033
Posted By mao
The Vi-pec install on the Cam's GC8 made about...

The Vi-pec install on the Cam's GC8 made about 20hp more at the hubs. Not a lot of increase at WOT with severe problems holding it even at 1 bar, due to the aging boost solenoid and the tiny stock...
Forum: Evolution R 12-01-2012, 06:41 PM
Replies: 127
Views: 30,033
Posted By mao
Hi Kato, You are correct with the...

Hi Kato,

You are correct with the assessment.

Simon's car has higher hp and torque as he is running better headers and uppipe and front pipe, althought the other car had Spec C cams and heads....
Forum: Evolution R 12-01-2012, 12:37 PM
Replies: 127
Views: 30,033
Posted By mao
Yes will do it. Just note that the other car had...

Yes will do it. Just note that the other car had type C cams and heads.
Forum: Evolution R 11-01-2012, 11:48 PM
Replies: 127
Views: 30,033
Posted By mao
Awhile ago, we had the chance to work on a WRX...

Awhile ago, we had the chance to work on a WRX with an STi conversion including DCCD running a twin scroll VF36:...
Forum: Evolution R 21-12-2011, 02:58 PM
Replies: 127
Views: 30,033
Posted By mao
We have just re-tuned Simon's car ready for his...

We have just re-tuned Simon's car ready for his round of 0-400m today. Couple of months back, the car had a misfire above 5000rpm where we reset trigger levels on the Vi-pec to dismiss the tune. This...
Forum: Evolution R 09-12-2011, 10:20 PM
Replies: 127
Views: 30,033
Posted By mao
Based my opinion on the WOT power and torque runs...

Based my opinion on the WOT power and torque runs of both cars done on our dyno.

Yes 2 different ecus, 2 complete different drivers, 2 different GDs, Simon's 2.0 STi and the other a 2.5 STi.

...
Forum: Evolution R 09-12-2011, 09:52 PM
Replies: 127
Views: 30,033
Posted By mao
1) There are vast differences between a open...

1) There are vast differences between a open source tune other than just datalogging. You dont even get a map trace on most of the popular softwares.

2) You can tell how much hp a car makes with...
Forum: Evolution R 09-12-2011, 01:31 PM
Replies: 127
Views: 30,033
Posted By mao
Russ, can go into it all day. Just a good example...

Russ, can go into it all day. Just a good example of the features of the datalogging on the Vipec allows MBT, which then allow us to tune the ignition curve optimumly

For example we can log it on...
Forum: Evolution R 09-12-2011, 01:27 PM
Replies: 127
Views: 30,033
Posted By mao
Sorry dude, working on the floor trying to get...

Sorry dude, working on the floor trying to get work out before Christmas.

I can be reached on my mobile on 04213 87888.

P/S: Got your call. Thanks.
Forum: Evolution R 09-12-2011, 12:43 PM
Replies: 127
Views: 30,033
Posted By mao
Hi Kato, Please read the thread again,...

Hi Kato,

Please read the thread again, maybe I didnt word it too well.n Did not refer to his ecu as 16bit.

1) Was refering to the datalogging capabilities dude between the 2 cars.
2) 16bit...
Forum: Evolution R 09-12-2011, 12:26 PM
Replies: 127
Views: 30,033
Posted By mao
Logic of standard 16bit ecu vs Vipec 32bit? ...

Logic of standard 16bit ecu vs Vipec 32bit?



I am sure the OST can datalog on the track and drag strip as well... show me pls LOL.




And which part now?
Forum: Evolution R 09-12-2011, 12:16 PM
Replies: 127
Views: 30,033
Posted By mao
Most definitely not dude. Giving an example...

Most definitely not dude.

Giving an example between the 16bit stock factory Ecu vs 32bit Vi-pec ecu.
Forum: Evolution R 08-12-2011, 07:26 PM
Replies: 127
Views: 30,033
Posted By mao
Open source tune is good but Vipec is a step...

Open source tune is good but Vipec is a step above open source.
A full 32bit Vi-pec ecu is always better than the stock 16bit GD unit.

We offer open source tunes at Evolution R. However, Vipec...
Forum: Evolution R 08-12-2011, 02:41 PM
Replies: 127
Views: 30,033
Posted By mao
As mentioned earlier, it is using an AVO turbo. ...

As mentioned earlier, it is using an AVO turbo.

Customer supplied a used AVO turbo which I believe is based on the TD06 with their own housing.
Forum: Evolution R 08-12-2011, 02:20 PM
Replies: 127
Views: 30,033
Posted By mao
Just installed an AVO turbo, STi top mount and...

Just installed an AVO turbo, STi top mount and Walbro Fuel Pump on an MY03 WRX and put it on the dyno for a Vi-pec install and tune.
http://img819.imageshack.us/img819/5448/dsc01908o.jpg...
Forum: Evolution R 25-10-2011, 08:05 PM
Replies: 127
Views: 30,033
Posted By mao
We have another Vi-pec to fit on another Subaru...

We have another Vi-pec to fit on another Subaru GD WRX.

We are not looking for high numbers here as the turbine is still stock But this will be a good reference for factory ECU tune vs Vipec Ecu...
Forum: Evolution R 27-07-2011, 09:24 PM
Replies: 127
Views: 30,033
Posted By mao
Once again, Vi-pec has done it's job. Below...

Once again, Vi-pec has done it's job.

Below Roughstinlin's STi Dynochart:
http://img703.imageshack.us/img703/7464/dsc00963zn.jpg
Forum: Evolution R 02-07-2011, 07:05 PM
Replies: 127
Views: 30,033
Posted By mao
Welcome to the club. Good choice of ecu.

Welcome to the club. Good choice of ecu.
Forum: Evolution R 02-07-2011, 05:53 PM
Replies: 127
Views: 30,033
Posted By mao
We had the opportunity today to tune another V6...

We had the opportunity today to tune another V6 STi with a Vi-pec already installed in it.

The original tune in it had AFR of 9s! We revised the tune with the correct AFR the engine wanted and...
Forum: Evolution R 25-06-2011, 10:58 PM
Replies: 127
Views: 30,033
Posted By mao
Yes you are on the ball here. On every...

Yes you are on the ball here.

On every tune we do, we go through all the load cells and not just the tune at WOT.

No point having the power without the response.

Regards,
Mao
Forum: Evolution R 24-06-2011, 10:39 PM
Replies: 127
Views: 30,033
Posted By mao
U'll be always welcomed to sit in the car as well...

U'll be always welcomed to sit in the car as well during the tune. Just let him get the base map done properly and u can sit in the car and watch the numbers on the screen.

Yes looks like wed,...
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