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Brad Burnett

Dealer
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  1. Thanks
    Brad Burnett got a reaction from Tum 134 in S13 SR20 Idle Solenoids. IACV?   
    solenoid 1 is just an on off solenoid
    solenoid 2 is the pwm idle control valve
  2. Like
    Brad Burnett got a reaction from TR. in TPS in ECU Display screen   
    Sounds like the pinout at the tps connector is wrong.
    If you look in the Analogue Voltages tab in the runtime value list(F12 or r), do you have any voltage on the ANVolt channel the tps is connected to?
  3. Like
    Brad Burnett got a reaction from eduard in AltezzaLink TALTX IAT Sensor Calibration   
    In the inlet manifold tends to lend to heat soak.  Typically better readings pre throttle body.
    Id tend to pick the AEM style sensor.
  4. Like
    Brad Burnett got a reaction from ozzy in Wastegate Duty Cycle Problem   
    Change the load axis on the WG duty table to target boost and not MAP
  5. Like
    Brad Burnett reacted to Ryan_PTA in Link EVOX Solution!   
    Something I have been working on over the last few months...
    After lots of questions from people all over the world, I have finally decided to come up with a solution that will allow a Link ECU into late model cars that we have reverse engineered.
    I have developed a CAN Gateway device that handles all bi-directional communication between aftermarket ECU's and factory OEM systems...
    First cab off the rank is our popular EVO X plugin.
    This means that you can install your choice of Link ECU into your EVO X and maintain all of the factory functionality, with no dash lights etc.
    *This is only available for the Manual variant
    We will be announcing more vehicles to this platform over the coming weeks/months, with the VE/VF Commodore next in line!
    https://www.powertune.com.au/collections/all/products/powertune-can-gateway-box
    https://www.powertune.com.au/products/can-gateway-box-evo-x-adapter-box-and-loom-bundle
     

  6. Like
    Brad Burnett got a reaction from Link2ThePast in Controlling external DC motor using E-throttle pins   
    For tps you will want a 3uz from a tundra or sequoia.  They are a direct replacement for the ae111 black top tps. And available at most parts stores.
    Ive played maxon motor games and have a couple in a drawer.  You can also stack the planetary gear sets for better drive ratios if necessary.  But in the application where I was aiming to use a maxon motor, i just ended up with a billet ATPower unit.
    For my Black top throttles on my beams motor, i just used the e46 bmw M3 actuator, works fantastic.
  7. Like
    Brad Burnett got a reaction from driftae76 in Using Individual Fuel Correction - AFR variation between banks on V8   
    @driftae76I have had various ecus on my motor(autronic sm4, g4+ extreme, g4x extreme) they all exhibit the same behavior.  Ive also had various versions of inlet setups(stock upper and lower, ported stock upper and lower, cable ITB, and dbw ITB) once again, all exhibit the same behavior.  Its primarily a low throttle/airflow issue.
    I have purely used the individual cylinder correction on the leaner bank to bring it up to match the richer.  And this is solely used at idle and very low rpm and throttle until the sensors began to match. 
  8. Like
    Brad Burnett got a reaction from MagicMike in fuel level sender   
    Pin 1 +5v
    Pin 2 signal out to Ecu An Volt
    Pin 3 signal in
    Pin 4 ground





  9. Like
    Brad Burnett got a reaction from Vaughan in fuel level sender   
    Pin 1 +5v
    Pin 2 signal out to Ecu An Volt
    Pin 3 signal in
    Pin 4 ground





  10. Thanks
    Brad Burnett got a reaction from UK Lee in Question on Placement of the lambda sensor   
    You will be fine with the sensor in that location and it is better that the sensor is closest to vertical as possible to minimize condensation build up in the sensor on start up which can damage the heating element. 
    There will not be much of a noticeable lag with the sensor that far from turbo.  Sensor on my down pipe is roughly the same distance from turbo. 
    Closer to the turbo will reduce sensor life via extra heat. 
  11. Like
    Brad Burnett got a reaction from ZOO222 in E-Throttle Module   
    UnicornGarage, I know what you mean.  Im a dealer as well and had no idea that they were re-releasing the ethrottle modules.  
    Its really not new, they used to sell them way back with the G4 stuff.  I actually have an old one still sitting on the shelf.
  12. Like
    Brad Burnett got a reaction from Aqmar in Steering position   
    I have a sw20 mr2 electronic power steering pump powered via a 100a crydom SSR, steering rack pressure sensor, and a string linear potentiometer on the column for steering position.
    Im trying to greatly over complicate things and would like to configure a closed loop steering set up with multiple tables for on the fly switching via 2 DIs on a rocker switch.  
    Have been through the software a few times and currently just the steering configured via a 3d table with driven speed(g4+ would have been non driven) on one axis and engine rpm on the other.
    First hurdle that im finding is that the parameter "steering position" and "steering position ROC" are stated to only be able to come in via CAN in G4X.
    These parameters are quite vital to the control strategy that im envisioning.  Im sure i could work around this with a GP ANV and a math channel but it just seems silly to have to do so.  
    Any ideas on this overly complicated adventure would be super.
    Brad
  13. Like
    Brad Burnett got a reaction from AbbeyMS in Crank position sensor   
    I would still convert to a crank trigger, but leave the sync in the dizzy.  This will give you much more consistent ignition timing by eliminating the slop from the timing belt and cam/dizzy drive.
     
  14. Like
    Brad Burnett reacted to mapper in PCLink 6.18.20 and Firmware 6.18.8 Released!   
    Thats not a nice way how you say that. On every product you buy the updates stops someday and you have to invest in the new generation unit if you want get all the recent features. 
    Besides I'm 100% sure you would have been in the same situation with the other ECU  manufacturer. And if your fuel table is properly tuned, there is no need for long term fuel trims. I recommend to use Mixture Map. 
  15. Like
    Brad Burnett got a reaction from JAZ-013 in V88 to G4X upgrade and Reluctor Interface?   
    could 100% see installing the autronic interface in an attempt to address a misfire scenario.  
  16. Like
    Brad Burnett reacted to senordos in ST205 Plug and Play Base Map   
    Ahh, found it... thanks Brad!
  17. Like
    Brad Burnett got a reaction from TechDave in G4x xtreme   
    It doesnt bother me.  I just like to be informed so im not over selling the product.  

    Also i was under the impression that with G4x everything was the same, just updated processor due to the previous micro ending life.  
  18. Like
    Brad Burnett got a reaction from Toño_ELC_MFT in Link G4+ Formula Student 1 cyl Proyect Car   
    I have run single cylinder engines with the G4+ line of ecus.
  19. Like
    Brad Burnett got a reaction from Rustam in IAT Correction   
    Set AN Temp 1 to Inlet air temp instead of MAF air temp
  20. Like
    Brad Burnett reacted to Rustam in IAT Correction   
    Thank you, Brad!
  21. Thanks
    Brad Burnett got a reaction from Booston in Boost by gear ( not global reduction )   
    Have you thought about making the boost target table gear based?
  22. Like
    Brad Burnett got a reaction from Adturb in Evolink gear detection issue   
    I honestly noticed this recently with my gear display on my dash, I chocked it up to me playing with rear gear ratio at first but after a re-calibration of the wheel speeds its still kind of spotty and inconsistent.
    Maybe @Simon or @Adamw might have some insight on this.
    As for + to X platform upgrade, the physical pinouts of the units are not changing.  Its just a new processor in the box with new software, firmware, and functionality.  The physical I/O is not changing.
  23. Like
    Brad Burnett got a reaction from Starderby in AEM Water/Meth Boost Safe   
    Can wire that wire into a digital input on the ecu.
    Then could configure the ecu to change boost, timing, and fuel values when that is active.
  24. Like
    Brad Burnett got a reaction from Adamw in AEM Water/Meth Boost Safe   
    Can wire that wire into a digital input on the ecu.
    Then could configure the ecu to change boost, timing, and fuel values when that is active.
  25. Thanks
    Brad Burnett got a reaction from semih in input output change situation   
    DBW will be dependent on board revision.
    AVCS, oil and fuel pressure shouldnt be an issue once you shuffle the I/O around.
    Turbo speed will work if you get a frequency divider as it will get higher than the digital input will allow.
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