Thanks Brett.

You will have a lot of hp and torque midrange between 3500-5700 rpm, which can be put to some good use.

[QUOTE=Kremer930;727209]Thanks to Mao and Warwick for their great service and support again. The car has a totally different attitude now. Looking forward to having a play.

I am pleased with the numbers we were able to achieve with some simple modifications without having to run an aggressive tune or high levels of boost.

Thanks again. Brett[/QUOTE]

Recent Power Run with a Chrysler SRT8 with 6.1L Hemi V8:

[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC05997.jpg[/IMG]
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC05996.jpg[/IMG]
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06029.jpg[/IMG]

Hi Mao,

Can you get back to me via PM regarding a power run one morning this week? :)

PM sent

Once again, thank you P.WRx for your continuous support. We have been flat out with tunes.

Below is a Recent flash tune on MY09 WRX. Yielded almost 296.6hp and over 419Nm of torque @1.3bar. Turbine and engine were stock. Powertrain loss was also reduced using an Exedy stage II clutch kit.

[IMG]http://i1111.photobucket.com/albums/h468/maoevor/0c66544d9c07c1741d7bd8d01e91c9cc.jpg[/IMG]
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/ae01801880a15be4f782a4b3f3756b30.jpg[/IMG]
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/a216502570e9366a30d2f0859e92d62e.jpg[/IMG]

296hp with only a CAI?

With 3" TBE as well. Vehicle came in 2weeks ago and had a slipping clutch. New Exedy Stage II was installed followed by a retune 2 days later.

Yah, tell me about it! Had a few guys from P.WRX around including DCYoung who owns the vehicle, as we were also preparing Joey's (used to own the red Evo) new time attack Civic for a Hondata tune and everyone went quiet for a while when the numbers popped on the screen.

Credit has to go to Warick who did an amazing job.


[QUOTE=TROLLEY;731949]296hp with only a CAI?[/QUOTE]

Mac Valve

[QUOTE=iMPREZUH;731963]Was the BPV stock too?[/QUOTE]

Hi Mao,
Just wondering if you could fit my MY11 in for a tune some time after the 30th of Jan?
Weekdays are ok if you give me some notice.
Cheers.

Today's flash tune on a MY05 Forester SG. Vehicle came in with VF34 turbine, Walbro 255L/hr fuel pump, TBE, Perrin Cold Air Intake, EBay spec top mount and eBay spec electronic boost controller.

We proceeded with a power run and then removed the ebay spec boost controller and linked the boost control straight to the Mac valve.
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/1275a37c5dbb28e91d81f6a4937a43ec.jpg[/IMG]

Flash tuned yielded an amazing 308hp and 449.9Nm. Boost was set to 1.3bar at 4200rpm and tapered down to 1.1bar at 6400rpm! Banzai! Customer was most certainly happy with the after drive.
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/0ad233386baab3099e4d7d1370d17971.jpg[/IMG]
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/b2d087e3491d2141e7c3916383a86c9e.jpg[/IMG]

308HP from a 2.5 litre?

Isn't the motor heavily taxed at that power level?

It won't be evading destruction for very long I'd imagine.

[QUOTE=BALISTC;733021]It won't be evading destruction for very long I'd imagine.[/QUOTE]

20psi on an ej255?
Keen to see AFR's on these 300hp 2.5L tunes

Point was acknowledged during the tune.

Max torque was achieved at less than 1.3bar at 4250RPM (yellow line) and quickly pulling boost and timing off from there to the end, ensures better engine life.

[QUOTE=BALISTC;733021]308HP from a 2.5 litre?

Isn't the motor heavily taxed at that power level?

It won't be evading destruction for very long I'd imagine.[/QUOTE]

Take the attention off max boost of 1.38bar for a while and look at the overall yellow boost curve and not the blue. Edit: Boost was maxed at less than 1.3bar-- refer yellow line.

Max boost was 1.28bar at 4250rpm and boost was dumped to 1.1bar by 6400rpm. Engine was running sweet.

AFRs were kept less than 11.2. Warick has found the sweet spot for the EJs over the last few tunes and will like to keep it at that, without causing damage to the engines.

[QUOTE=TROLLEY;733023]20psi on an ej255?
Keen to see AFR's on these 300hp 2.5L tunes[/QUOTE]

Ummmm.... Thats a 06 sg9 :p not 05

Extremely impressed with the tune on my my06 xt power comes on so smoothly and pulls extremely hard . Thanks again :) will definitely be back

Thank you P.WRX for your continual support.

Evolution R will now offer you a tune with 2 boost settings. The flash tune for the GD, GG, GH, GR, GV WRX/STi will be set for advanced boost to produce more power and response, and lower boost for daily driving, which will be also tuned for good response.

This package price is $1100 for P.WRX members. It includes the following:

1) Blitz SBC ID Spec R Dual Solenoid electronic boost controller installed and tuned for 2 boost settings. RRP $799.
2) Full ecu flash tune to suit 2 boost settings- high boost and low boost.

Advantages of this setup:
1) Lower boost for daily driving, which the ecu is tuned to suit.
2) higher boost for good power when u need it for track or performance use. The flash tune will also be done to suit this.
3) the Blitz SBC ID Spec R is a top of the range electronic boost controller and has dual boost solenoids for extremely accurate boost control. This dual solenoids setup is more advanced than the traditional Mac valve setup.
4) Digital boost meter included in the Blitz unit.

[IMG]http://i1111.photobucket.com/albums/h468/maoevor/5257e4c70d8663d52d7af2567ae7cc4c.jpg[/IMG]
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/cbf7ecc1b7ed9cef99d9985e47d96324.jpg[/IMG]
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/a0916a97d4fc0d2fdffe7d8a56b9ba08.jpg[/IMG]

Features of Blitz SBC ID Spec R:
The SBC i-D (Sequential Boost Controller i-D) is one of the most accurate elctonic boost controllers in the market. This unique boost controller represents the cutting edge in boost controller technology. The SBC i-D features the same dual solenoid design as the DSBC for maximum boost response and the capability to hold up to 36.75psi (2.5 bar).

Twin Solenoid configuration for the ultimate in boost control.
The SBC i-D is 1/2 din size and it is compatible with internal actuators and external wastegates.
Boost can be displayed in standard and metric measurements (PSI, bar, kPa, and kg/cm2) in digital and graphical form.
Peak Hold - SBC i-D can record the highest boost achieved by the vehicle.
Boost Warning and Limiter
Manual or Automatic boost setting - The SBC i-D allows the user the choose how the boost is set.

Screen Display
Display - The SBC i-D can display up to 6 different vehicle reading.
Boost - Digital and Graph Form
OPT1/SPEED - (Power Meter i-D required to display speed) - Digital and Graphic form.
OPT2/POWER - (Power Meter i-D required to display power) - Digital and Graphic form.
DATA 1/2/3 - (SBC Optional Harness required) - Digital and Graphic form.
OPT2/POWER - (Power Meter i-D required to display power) - Digital and Graphic form.

Yesterday's tune on AARH SPEC's MY12/13 STi. Ecu on these newer models are very different. The factory settings will cause the AFRs to lean out with just an exhaust upgrade, so a tune is required.

Mods on AARH SPEC included full XForce TBE and Process West CAI.

[IMG]http://i1111.photobucket.com/albums/h468/maoevor/e0619a236418bf3f2b8b4bf98bd4b631.jpg[/IMG]

Tune yielded 304.3hp and 464.7Nm. Boost was maxed at 1.44bar@4750rpm and tapered down to 1 bar@6400rpm
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/260e249bca4f69596dcf089b0c045f0a.jpg[/IMG]

Mao in regards with above tune. Wouldnt it be more efficient to lower the max boost, and reduce the amount of boost taper so he could see better boost preformance overall at high rpm? Or is the boost taper out of your control?

Hi Tony, how are you?

Not sure I quite understand your point, but will input accordingly.

In this case, the tiny factory air pump system is already maxed up and is running out of puff towards the top end, so there is no need to reduce boost in this case.

Tapering off towards the higher rpm will reduce torque but on the safe side (bear in mind this is a brand spanking new STi), produce less strain on engine and driveline.

In regards to holding boost well, I would choose to upgrade the turbine like the TD06SL2 on XT43's WRX and hold it strong at 1.4 bar. But this will be my standpoint if it were my own vehicle. But from a business point of view, especially when it is a brand spanking new STi with an awesome owner who uses it as a daily, we choose to go on the safe side.

Edit: In regards to part of your question, reducing the boost to get a flatter boost curve will not see better performance. With correct AFRs, less boost less power and torque.





[QUOTE=Tony;741866]Mao in regards with above tune. Wouldnt it be more efficient to lower the max boost, and reduce the amount of boost taper so he could see better boost preformance overall at high rpm? Or is the boost taper out of your control?[/QUOTE]

Power run on a 1JZ-GTE Chaser today. Stock management and turbo.

[IMG]http://i1111.photobucket.com/albums/h468/maoevor/e87b1625115fd43abe4baf4d0005a994.jpg[/IMG]
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/a71147bc9933de600bdc9947dc95824a.jpg[/IMG]

Today's tune on a 2003 STi. We fitted a full Xforce TBE, Apexi Air filter kit and Process West Top mount. More pics of mods performed to follow.
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06354.jpg[/IMG]

Below is the before and after Dyno Chart:
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06365.jpg[/IMG]

[QUOTE=mao;745233]Today's tune on a 2003 STi. We fitted a full Xforce TBE, Apexi Air filter kit and Process West Top mount. More pics of mods performed to follow.
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06354.jpg[/IMG]

Below is the before and after Dyno Chart:
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06365.jpg[/IMG][/QUOTE]

What PSI is that running Mao?

Cheers



Sent from my iPhone using Tapatalk

Boost peaked at 1.45 bar and tapered down to 1.15 bar towards the end of the run.

Recent tune on a Forester SG. Vehicle just changed hands and already had a tune in the ecu. Boost was kept at 1.2bar, while the midrange AFRs and timing were fine tuned for better response.

[IMG]http://i1111.photobucket.com/albums/h468/maoevor/88cea5ae2ca9720f5677e3ce8a9fbf08.jpg[/IMG]

Recent tunes on an EVO VI and EVO IX.

EVO VI tune: Vehicle had HKS Racing Suction Kit, TO06SL2-20G turbo, TBE, Tomei headers and Tomei Extension Kit. Cams and engine forging will be needed to extend the torque and powerband range to 8500rpm for track use.
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06458.jpg[/IMG]
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06459-1.jpg[/IMG]
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06457.jpg[/IMG]

EVO IX tune: Before and after Tomei 270deg IN/EX Procams with EX Cam gear still using Mivec. (Note Cam tune provided 50Nm of Torque extra to match the BBK turbo):
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06556.jpg[/IMG]
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06558.jpg[/IMG]
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06557.jpg[/IMG]

Process of Dialing in Tomei Procams:
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06511.jpg[/IMG]
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06512.jpg[/IMG]

Apexi Power FC Tune on an EVO VI today. Vehicle has an EVO IX turbo, HKS TBE and HKS SPF Filter.

309hp and 413Nm achieved @1.4bar using APEXI Power FC software:
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06578.jpg[/IMG]
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06579.jpg[/IMG]

Thank you P.WRX for your support.

We have received many enquiries about LINK ecu tuning.

Evolution R is equipped to tune the Possum Link G1, G2/G3 and G4. These units are well developed esp the G4. Even the G1 is a great unit with good idle control and provides a MAFless tune.

CAUTION: We have met with a lot of short circuited Links at the shop recently. Please do not use the SSMIII or similar equipment for DTCs, use the Link software. The LINK board will short circuit if the OBD port is used.

Recent POSSUM LINK Tune @Evolution R:
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06694-1.jpg[/IMG]
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06696.jpg[/IMG]
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06695-1.jpg[/IMG]

Today's Link G4 Tune on a Subaru GC8 WRX. Mods were: HKS Hi-power Exhaust, Apexi Air Filter, HKS Front Mount Intercooler, Aisan Fuel Pump and VF34 Turbine.

Tune achieved 285hp and 366Nm of Torque. Boost was 1.3bar@4650RPM and tuned down to 1.1 bar @6800RPM.
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06756.jpg[/IMG]
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06757.jpg[/IMG]

[QUOTE=mao;752326]
Tune achieved [I][B]385hp[/B][/I] and 366Nm of Torque. Boost was 1.3bar@4650RPM and tuned down to 1.1 bar @6800RPM.[/QUOTE]

285HP Mao... :D

typo ... oops.

[QUOTE='Dan [MPS 3];752329']285HP Mao... :D[/QUOTE]

Yesterday's tune on a MY04 STi. Owner had recently bought the vehicle and booked it in to have the driveability problems fixed. On closer inspection, previous owner had removed the the Vi-pec ecu that was in it and put back the stock ecu. The front AFR and rear O2 sensors were also not present. (Vi-pec does not require the use of these sensors). Both AFR and O2 CELs were deliberately removed via a reflash to prevent the engine light from turning on.

In real terms, closed loop was not functioning at all.

Anyhow, both sensors were replaced and we proceeded with a tune.

[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06770.jpg[/IMG]
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06791.jpg[/IMG]

Recent Tune on an MY09 GH WRX with VF52, 3" TBE, 3-port valve and Process West CAI

Power and Torque were 288hp and 444Nm with boost set at 1.3bar @4500rpm and tapered down to 1.05bar @6500rpm.
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06796.jpg[/IMG]

Recent tune on a MY09 WRX. Vehicle already had a prior tune and we were commissioned to fine tune it.
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06875.jpg[/IMG]

We also took the opportunity to do a before and after run on this vehicle as the owner supplied an AEM CAI.

Initial Power Run with stock air box vs CAI on MY09 WRX:
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06883.jpg[/IMG]

The result was 262Hp and 371Nm @1.1 bar. Would have loved to go 1.3 bar and more timing for a smoother and higher power and torque curve, but we kept it at 1.1 bar as we were commissioned for a fine tune to improve on the power and torque on low boost.
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06880.jpg[/IMG]
[IMG]http://i1111.photobucket.com/albums/h468/maoevor/DSC06881.jpg[/IMG]

Recent Flash Tune on MY12 WRX. Vehicle had a COBB CAI, upgraded boost solenoid, XForce TBE.

Results yielded 283Hp and 407Nm @1.2bar.

[IMG]http://i1330.photobucket.com/albums/w572/maoevo/DF_zps79d1bbf2.png[/IMG]
[IMG]http://i1330.photobucket.com/albums/w572/maoevo/20130612_173559_zpsdeffd497.jpg[/IMG]

Recent Tune on a MY12 WRX.
Blitz SBC ID and Process West Top Mount were installed with a flash tune. Flash Tune yielded 269.7Hp and 408Nm.

[IMG]http://i1330.photobucket.com/albums/w572/maoevo/DF2_zpsf85ad69b.png[/IMG]
[IMG]http://i1330.photobucket.com/albums/w572/maoevo/20130715_110024_zps08ae9308.jpg[/IMG]

Recent Tune on a MY06 WRX. We were commissioned to install the Process West Top Mount, Apexi Intake and XForce TBE.
[IMG]http://i1330.photobucket.com/albums/w572/maoevo/20130709_171817_zps057dbf41.jpg[/IMG]

This vehicle had a power run done at Evolution R in 2011 and has since changed hands. Tune yielded 261Hp and a massive 450Nm.
[IMG]http://i1330.photobucket.com/albums/w572/maoevo/20130715_110322_zpsc63a258e.jpg[/IMG]

Today's Power FC Tune on a SAUWA Skyline R33 GTST.
[IMG]http://i1330.photobucket.com/albums/w572/maoevo/20130718_141214_zpsa5468d8b.jpg[/IMG]

Mods included Apexi intake, Front mount and Apexi TBE with HKS 550cc injectors. Boost was set to 1.2bar on the HKS GT25 Turbine. Note: More timing at the top would have been great to smoothen out the top graph but factory internals so did not want to push it.
[IMG]http://i1330.photobucket.com/albums/w572/maoevo/20130718_141122_zps560a331e.jpg[/IMG]

Evolution R uses Apexi FC Commander PRo Software to tune. This applies to both other and current model Power FCs.
[IMG]http://i1330.photobucket.com/albums/w572/maoevo/20130718_141159_zps0e79a828.jpg[/IMG]

2002 wrx my02 tune
 

pm sent

Today's tune on a JZA80 Supra Non-VVTi. Mods include HKS 272 In/EX Cams and Gears, Full HKS Exhaust TBE, Trust Greddy Intake, Greddy T88 Turbine, Blitz SBC-ID Spec R and Hatech ECU. As always, we use Cusco 10W-50 Engine oil for clean and reliable lubrication.
[IMG]http://i1330.photobucket.com/albums/w572/maoevo/supra1_zps7a3f9c05.jpg[/IMG]

Tune produced a whopping 613Hp @1.9bar of boost and 702Nm.
[IMG]http://i1330.photobucket.com/albums/w572/maoevo/20130719_153514_zpsa2b170cf.jpg[/IMG]