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Yeah for sure. Its a massive difference. The poor old 25 did a great job to make 399 a few years ago. Even more the 30 with the big turbo is still more responsive than the 25 with the twins.

And a 30 @ 8000rpm sounds tough.

Still havent turned on the gas yet, will only run the 50shot till i learn how to drive it then the 175shot will go in. :P

  • 2 weeks later...
  • 2 weeks later...
Spotto'd a certain green R32 coupe making one hell of a noise going through sandy bay. Looked good, sounded better :)

Hopefully Funz doesn't read this then, he will be devo to find out there is another green one getting around :)

Hopefully Funz doesn't read this then, he will be devo to find out there is another green one getting around :banana:

i knew there was a green r33 with black bonnet, and heard about another green r32, never seen it though :S , the GF has been driving my car around a lot lately especially down sandy bay way to the cas lol

Spotted a few 33's in and around Hobart on 23rd Jan., including what looked like a turquoise one?

Oh and a couple of 32's.

Nobody seems to have spotted my black 34 that day... which by the way I plan to sell or trade for a Forester (due to my new location :P

Spotted a fairly munted 32 GTR on the back of a tow truck at gowrie park on sunday, driver side door and A pillar looked like it had made contact with a rather large tree or pole or something. Was wrecking for parts but nothing really worth taking I didn't think?

  • 1 month later...

spotto

cops setting up for a lovled day in the sun

northboud on the tamar highway just after the bridge as you leave launie and just before the mowbray link

luckily for me cops dont like getting up early

spotted silver stag on high st bout 830 ish, only just though i was paying more att to the crane and all the other shit on the side of the road then where i

was going :D

Edited by Punk72
spotted silver stag on high st bout 830 ish, only just though i was paying more att to the crane and all the other shit on the side of the road then where i

was going :ph34r:

that would me Matt :D very tidy stag, anyway spotted a black R34 in bathurst on Saturday nite about 9pm ?

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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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