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Inner West Crew Whoretown (toowong/st Lucia/kenmore/indooroopilly And Sometimes Sunnybank?)


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Brakes changed, lunch eaten, spoiler removed, trip to clark rubber and autobarn (where I was told about an apparent defect blitz this weekend lolzzz) and now to reinstall third brake light in rear window somehow... wooooop

So what? You and Jason used to move it about 20 pages overnight and say nothing.

Great days, great days. Sigh

Who's up for top gear live?

http://www.topgearlive.com.au/brisbane

I'm thinking Platinum tickets ($130)

I'm going on the sunday. :cool: It was the only day that had paddock passes left :yes:

Oh

:)

Hey Geoff!

When did you get a duck tail spoiler? You didn't tell me about this!

How the hell have you been mang? Long time no see.

Secret :)

Not bad yourself? Has been a while

stein glasses are an evil invention, they force you to drink more.

Ftt, you were home by 8:20 am:

alright off to mexico this arvo!

Clearly they didn't hit you too hard

I'm going on the sunday. :thumbsup: It was the only day that had paddock passes left :)

F*CK! No paddock passes left all all now

damn all my unorganised and non-committal friends...

f**k, pulled my lower back while doing some wiring in the car this afternoon... just twisted at the hips to my left and SNAP... couldn't get out of the car, couldn't move from the position I was in.... luckily a friend was over so they helped me get upstairs.... now lying in bed playing COD, but I think I'm gonna need beer too

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  • Latest Posts

    • @Haggerty this is your red flag. In MAP based ECU's the Manifold pressure X RPM calculation is how the engine knows it is actually...running/going through ANY load. You are confusing the term 'base map' with your base VE/Fuel table. When most people say 'base map' they mean the stock entire tune shipped with the ECU, hopefully aimed at a specific car/setup to use as a base for beginning to tune your specific car. Haltech has a lot of documentation (or at least they used to, I expect it to be better now). Read it voraciously.
    • I saw you mention this earlier and it raised a red flag, but I couldn't believe it was real. Yes, the vacuum signal should vary. It is the one and only load signal from the engine to the ECU, and it MUST vary. It is either not connected or is badly f**ked up in some way.
    • @Haggerty you still haven't answered my question.  Many things you are saying do not make sense for someone who can tune, yet I would not expect someone who cannot tune to be playing with the things in the ECU that you are.  This process would be a lot quicker to figure out if we can remove user error from the equation. 
    • If as it's stalling, the fuel pressure rises, it's saying there's less vacuum in the intake manifold. This is pretty typical of an engine that is slowing down.   While typically is agree it sounds fuel related, it really sounds fuel/air mixture related. Since the whole system has been refurbished, including injectors, pump, etc, it's likely we've altered how well the system is delivering fuel. If someone before you has messed with the IACV because it needed fiddling with as the fuel system was dieing out, we need to readjust it back. Getting things back to factory spec everywhere, is what's going to help the entire system. So if it idles at 400rpm with no IACV, that needs raising. Getting factory air flow back to normal will help us get everything back in spec, and likely help chase down any other issues. Back on IACV, if the base idle (no IACV plugged in) is too far out, it's a lot harder for the ECU to control idle. The IACV duty cycle causes non linear variations in reality. When I've tuned the idle valves in the past, you need to keep it in a relatively narrow window on aftermarket ecus to stop them doing wild dances. It also means if your base idle is too low, the valve needs to open too much, and then the smallest % change ends up being a huge variation.
    • I guess one thing that might be wrong is the manifold pressure.  It is a constant -5.9 and never moves even under 100% throttle and load.  I would expect it to atleast go to 0 correct?  It's doing this with the OEM MAP as well as the ECU vacuum sensor. When trying to tune the base map under load the crosshairs only climb vertically with RPM, but always in the -5.9 column.
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