Find More Posts by whereda40at. Mark Forums Read. Awesome info. Thread Tools Show Printable Version. Originally Posted by teamsprock. Received 68 Likes on 43 Posts. In the section on boost control, I mentioned a set of boost values to try if you happened to be overboosting some: Pr. Perform the same cam rotation test. Thanks again.
Tuning guide specific to PowerFC, both AFM (airflow meter) and MAP (manifold past RPM is not a problem, especially at below maximum boost levels. Having tuned a few of my Skylines with a Power FC, unless you have the software and years tuning LPG systems which slave from the original petrol ECU so I was not a complete amateur) You cannot set a boost limit etc.
› › 3rd Generation Specific ().
The same menus from the Commander that I discussed are also in the Datalogit software in similar form. So if you want to ramp up enrichment when it hits near full boost, you could try something like this: PIM 1.
Video: Power fc tuning tips for no limit How to Tune with Apexi AFC Neo - 1JZGTE Supra - Street Tune
But your mechanical gauge may read 11psi because of the sensor calibration issuein which case you may mistakenly think something is messed up when it's just two measuring devices disagreeing with each other.
Otherwise I would leave it to the tuner or just get a separate boost controller. The best thing I can tell you to do is just play with the settings until you are happy with the AFR's that you see, mindful of the fact that ambient conditions change throughout the year and the AFR always fluctuates within a certain range.
I found a company is Australia that were selling a unit called the 'FC Hako' this is the same as the datalogit and allows you to connect a laptop and run the Apexi software which gives you access to a lot more settings, and you view the tables complete.
FCHAKO Tuning Guide
Power fc tuning tips for no limit
The basemap trailing timing on the PFC model Zthe model that most people have, is less safe once you get over about 10psi and the timing progression is sloppy.
Running richer past RPM is not a problem, especially at below maximum boost levels. This is not a substitute for a real tune, just a way for owners to get some incremental improvements in driveability and safety.
Adjust duty values if necessary depending on whether you are overboosting or underboosting before or after transition.
Power FC Archives APEXI Knowledge Base
will not fix a mechanical limitation such as an undersized wastegate. PowerFC Tuning Setup Guide Tech Talk. I have the older PowerFC that did not come with a hand controller can I buy a new hand controller separate and use that? Considerations Does the PowerFC have limits?
PowerFC Tuning Setup Guide Forums Nissan SX (Silvia) and Z (Fairlady) Car Forum
Answer 1: Proper Idle-Learn function has not been performed in the Power FC up to a limited maximum amount of boost levels varied by application. They are called Power Excel Tuning shops and listed with a special.
There are however no real safety strategies, the engine can be knocking its tits off and although the commander will show you a high reading, it is unable to do anything about it as it has no ability to retard the ignition based on knock.
Ignoring the fiddly tuning method, actually tuning them is easy partly because they are fairly basic.
Just don't boost the car after you lean it out unless you reset the changes made here. You are just trying to make sure the fast idle system isn't making the throttle plates stick open once the car is at operating temp. Find More Posts by 1TxRx7.
Tuning apexi power fc
Power fc tuning tips for no limit
|Fuel Pressure Vacuum.
When I buy the PowerFC what comes in the box? Answer 1: Proper Idle-Learn function has not been performed in the Power FC Answer 2: Be sure to verify that all wiring and connections are intact going into the Awesome info.
There are enough maps available online to get a good running tune for free.
With the engine cold, bring your Commander into the engine bay. Or invest on a FC-datalogit
The Power FC does not have any safety feedback features like the stock The scope of this sticky is to explain how to install a Power FC and tune it for maximum power. The install guide in the sticky shows how to do this. I came across this guide for the Apexi Power FC and found it very useful so i I have the older PowerFC that did not come with a hand controller can I buy a new Car Forums - New Celica - Advanced Datalogit Tuning .
The Power FC Pro CPUs cut ignition at the rpm limit to prevent the knocking that.
For MAP sensor based tunes, it is best to re-base the correction tune onto the main injection pulse width time table.
The following is a list of known default AFR-Voltage conversion values, to be used by tuning software. I found a company is Australia that were selling a unit called the 'FC Hako' this is the same as the datalogit and allows you to connect a laptop and run the Apexi software which gives you access to a lot more settings, and you view the tables complete. APEX Integration. Originally Posted by JeremyR.
Apexi Powerfc Commander Manual
IMAGES DE NEYMA ALFREDO FOTOS
|Smart Controller Harnesses. We have specialized tuning facilities trained to install and tune our products. Awesome info here. What cars is the PowerFC supported on?
Video: Power fc tuning tips for no limit How to load a custom MAP on APEXI POWER FC