i30 Owners Club

ECU reprogramming

CraigB · 213 · 54965

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Offline CraigB

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Final tune gets done next Monday, they've combined the best of two tune files together, an older file for the bottom end and the newest file from last Thursday for the top end.

Torque and power will remain virtually the same ( to small to notice ) as the earlier dyno picture so there is no further need to run up on the dyno again.

Final results are as good as I could of expected and congratulations must go to RPW for being as persistent and thorough as they have been with having to kick the program writers in the arse a few times :D

Final hp is 135 - torque is 128ftlbs = 173Nm at the axels, instant straight run usage on freeway is 4.2ltr per 100km down from 4.6ltr per 100km but the overall economy seems to be stable around 6 to 6.2 so no real saving in fuel but then I didn't tune for a fuel saving and I'm happy to have the power increase across the board without using more fuel.

I'll install a new sensor extender tomorrow that'll cure an occasional check light coming up due to no catalytic converter installed in the headers, the new extenders have a piece of catalytic ceramic inside the extender itself.
« Last Edit: October 27, 2015, 16:41:30 by CraigB »


Offline Dazzler

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 :goodjob:
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Offline cruiserfied

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Glad its all coming to an end with a good result.
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Offline CraigB

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Glad its all coming to an end with a good result.
Thanks Tim, I'm very happy with the result, other small tune improvements like the throttle responsiveness are nice and another change I discovered the other day was when I depress the clutch the rev's will rise a few 100rpm which helps with quicker gear changes...I have to be a bit more careful off the lights now as she's twitchy on the throttle and wants to spin the wheels :D
« Last Edit: October 27, 2015, 12:11:13 by CraigB »


Offline cruiserfied

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Cant complain about that
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Offline CraigB

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As my little toy likes to rev a bit freer now I decided to treat her a gift since the MAP sensor was a little greasy, just finished fitting up a new catch can.


Offline Dazzler

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Have to have a little test drive when I come over!  :goodjob:
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Offline CraigB

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Offline cruiserfied

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Pretty blue
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Offline CraigB

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Pretty blue
I couldn't make up my mind, it was either red ( don't want red ) - blue or black :Dunno: so I got blue to match intake :neutral:


Offline cruiserfied

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So many choices lol. At least the catch can is shiny.
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Offline CraigB

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She's shiny alright :cool: all the shiny stuff is only on one side of the engine bay now, look's unbalanced  :crazy1:


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She's shiny alright :cool: all the shiny stuff is only on one side of the engine bay now, look's unbalanced  :crazy1:
It's gunna pull to the right now. :whistler:
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Offline cruiserfied

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OCD meltdown  :blubber:
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Offline CraigB

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She's shiny alright :cool: all the shiny stuff is only on one side of the engine bay now, look's unbalanced  :crazy1:
It's gunna pull to the right now. :whistler:
:lol: :lol:
OCD meltdown  :blubber:
That's me to a T, if something isn't right it'll eat away at me until I change it :whistler: :D


Offline ibrokeit

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I have a 'Death the Kid' (aka Kid) from 'Soul Eater' (anime/mange) - it is one of those ones where some people grin when they see it, others just stare or look confused...

Kid's character flaw is OCD and symmetry - he has had trouble with killing some enemies because they were in symmetry and killing them would make it asymmetrical, etc., etc. - oh, and due to heritage/ancestral/genetic reasons.... he has three white horizontal stripes (don't even try to figure out how that works) in his hair on one side  :D
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Offline Jingle

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I have a late 2013 i30 SR so 2.0ltr which turns out to be not quite as zippy as anticipated for a modern engine.  So, I have read this thread with much interest.  Definitely more than i would spend and I'm all for keeping the warranty, but just wanted to say thank you for sharing the experience.

I'm keen to hear how it's been going after a couple of months (almost)
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Offline CraigB

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I have a late 2013 i30 SR so 2.0ltr which turns out to be not quite as zippy as anticipated for a modern engine.  So, I have read this thread with much interest.  Definitely more than i would spend and I'm all for keeping the warranty, but just wanted to say thank you for sharing the experience.

I'm keen to hear how it's been going after a couple of months (almost)
Hi Jingle, the cars been running great and never misses a beat, the tinkering has basically turned a shopping runabout into a fun little sports car...It's no speed demon but the slight modifications have completely changed the characteristics of this car to something I quite enjoy driving now :)



Offline CraigB

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I just had a call from my tuner and he'll be talking to the ECU software writers tomorrow about whether they've made any advancements for my car so the fingers are crossed but more interesting is the new Haltech systems they've been working with.

The new system should allow them to piggyback or even completely remove the factory ECU and basically convert the whole throttle back to manual type behaviour where the torque - timing and fuel supplied are more responsively operated via throttle position which has excellent performance gains, going via this route also allows easier application of a supercharger at a later date :D

It wont be happening soon as I've got my trip to Japan in March to do first though I'll definitely be looking at this when I return.


Offline Dazzler

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Offline Phil №❶

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Offline CraigB

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Offline cruiserfied

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Cool beans.
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Offline Dazzler

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Cool beans.

Are they better than cool bananas?
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Offline ibrokeit

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Neat!
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Cool bananas are friction modifiers; cool beans are superchargers. :whistler:
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Offline Dazzler

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Cool bananas are friction modifiers; cool beans are superchargers. :whistler:

Nice analysis! :goodjob: :lol:
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Offline CraigB

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Offline Vivalazuzu

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Well i am sure any modifications to this little beauty would be better than the 93-97 Kw's it has from factory. It is still a great little car to drive around.
I enjoy driving the car but after reading this thread i am considering some performance upgrades to mine :).
I am also going to Japan for 2 weeks Next month. Can't wait to go!  :happydance:
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Offline Dazzler

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 :welcumwagon: Vivalazuzu. Great to hear!
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