Jump to content
SAU Community

Power Fc

Adz2332

By Adz2332,
in Engines & Forced Induction

 Share

Recommended Posts

paulr33 Grand Master

paulr33

Posted
Posted

mythbusters ahoy!

standard powerfc

FUEL CUT on REV LIMIT (which is set via hand controller) (or datalogit) - there is no other way to adjust it

powerfc pro

SPARK CUT on REV LIMIT (which is set via hand controller) (or datalogit) - there is no other way to adjust it

+ also with launch control

Link to comment
https://www.sau.com.au/forums/topic/238257-power-fc/page/2/#findComment-4166359
Share on other sites
Adz2332 Grand Master

Adz2332

Posted
  • Author
Posted

ok well i did it, i set it to 6950 last night.

two things.

1. even tho it was set at 6950 it still spiked out to 7215rpm when i hit the rev limit hard. is that normal?

and

2. Does it hurt the engine or anything bouncing it off the limiter?

Link to comment
https://www.sau.com.au/forums/topic/238257-power-fc/page/2/#findComment-4167152
Share on other sites
Angus Smart Grand Master

Angus Smart

Posted
Posted

do you have to turn car off and back on again to get the settings to stay in?

i've not fiddled with a power fc for a while

tho maybe not true, as i remember sitting at lights and adjusting the launch control (gti-r) and that changed right away. now there was a few funny looks from other motorists, Bang bang bang bang!

Link to comment
https://www.sau.com.au/forums/topic/238257-power-fc/page/2/#findComment-4167209
Share on other sites
Guilt-Toy Grand Master

Guilt-Toy

Posted
Posted

No

do you have to turn car off and back on again to get the settings to stay in?

i've not fiddled with a power fc for a while

tho maybe not true, as i remember sitting at lights and adjusting the launch control (gti-r) and that changed right away. now there was a few funny looks from other motorists, Bang bang bang bang!

Link to comment
https://www.sau.com.au/forums/topic/238257-power-fc/page/2/#findComment-4167443
Share on other sites
MBS206 Grand Master

MBS206

Posted
Posted
if the engine couldn't rev happily to 8000rpm they wouldn't have put the factory rev limiter there.

So what I said about the factory limiter being at 8000RPM is correct?

Why the hell lower it to 6950 then!!! It's CRAZY TALK!

Link to comment
https://www.sau.com.au/forums/topic/238257-power-fc/page/2/#findComment-4168053
Share on other sites
MBS206 Grand Master

MBS206

Posted
Posted
ive been told that 8000 is way to high and should reali be kept around 7000revs... so daily i wouldnt need any more then that.

Just being safe..

On a daily car, it is fine.

On the race track, stick a bit lower down. (This is why the ex bathurst GTR ran a 7000RPM limiter on race day, but during prac/qual ran 8000RPM...)

Link to comment
https://www.sau.com.au/forums/topic/238257-power-fc/page/2/#findComment-4168121
Share on other sites
badgtr34 Community Regular

badgtr34

Posted
Posted

also dude, if its your daily, how many times in a day are you going to be bouncing off you rev limiter?? im sure you will give it a squirt here and there, and if you do, having you rev limit at 7500rpm is fine, even 8000rpm! but just dont sit there and bounce, obviously then you asking for trouble. with these motors, in first and second you still pull when hitting 6500 - 7500 or so, so if your changing gears early, then you wont be inside your torque range in the next gears.. and so on...

Link to comment
https://www.sau.com.au/forums/topic/238257-power-fc/page/2/#findComment-4168137
Share on other sites
R31Nismoid Grand Master

R31Nismoid

Posted
Posted
so your saying hitting 7000rpm on a daily basis is fine?

Is this a trick question or a very silly one?

Not sure... so im gonna reply with one of my own

You sit on the limiter daily driving?

No.

So of course its fine for a daily driver.

Bouncing of a 7k limiter would be FAR WORSE than reving the car to 7500rpm and changing naturally.

You often come here with some misinformation, so wherever you keep getting it from, you need to stop going there or talking to that person.

7500rpm would be FINE. However, are you making power there on the stock turbos? Probably not that much so changing from 7k-7.5k would be the spot

Link to comment
https://www.sau.com.au/forums/topic/238257-power-fc/page/2/#findComment-4168229
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share
Go to topic listing


  • Similar Content

  • Latest Posts

    • Duncan
      After market rear camber arm adjustment

      By Duncan · Posted

      Then, shorten them by 1cm, drop the car back down and have a visual look (or even better, use a spirit level across the wheel to see if you have less camber than before. You still want something like 1.5 for road use. Alternatively, if you have adjustable rear ride height (I assume you do if you have extreme camber wear), raise the suspension back to standard height until you can get it all aligned properly. Finally, keep in mind that wear on the inside of the tyre can be for incorrect toe, not just camber
    • V35Newbie
      After market rear camber arm adjustment

      By V35Newbie · Posted

      I know I have to get a wheel alignment but until then I just need to bring the rear tyres in a bit they're wearing to the belt on the inside and brand new on the outside edge. I did shorten the arms a bit but got it wrong now after a few klms the Slip and VDC lights come on. I'd just like to get it to a point where I can drive for another week or two before getting an alignment. I've had to pay a lot of other stuff recently so doing it myself is my only option 
    • Duncan
      After market rear camber arm adjustment

      By Duncan · Posted

      You just need a wheel alignment after, so just set them to the same as current and drive to the shop. As there are 2 upper links it may also be worth adding adjustable upper front links at the same time; these reduce bump steer when you move the camber (note that setting those correctly takes a lot longer as you have to recheck the camber at each length of the toe arm, through a range of movement, so you could just ignore that unless the handling becomes unpredictable)
    • V35Newbie
      After market rear camber arm adjustment

      By V35Newbie · Posted

      I got adjustable after market rear camber arm to replace the stock one's because got sick of having to buy new rear tyres every few months. Can anyone please let me know what the best adjustment length would be. I don't have the old ones anymore to get measurements. I'm guessing the stock measurement minus a few mm would do it. Please any help on replacing them would be fantastic I've watched the YouTube clips but no-one talks about how long to set the camber arm to.
    • GTSBoy
      Unpeeling the Orange

      By GTSBoy · Posted

      Heh. I copied the link to the video direct, instead of the thread I mentioned. But the video is the main value content anyway. Otherwise, yes, in Europe, surely you'd be expected to buy local. Being whichever flavour of Michelin, Continental or Pirelli suits your usage model.
×
×
  • Create New...