Been doing a lot of thinking after sunday and my car didnt really run that well at all and im not really sure why.

You could all see the black smoke coming out the back and this really shows on the graph just look at that flat spot.


Its over fuelling when its coming on to boost and just killing the power, thing is i havnt done any thing with it since i had it back from scc when it was setup, now thay did say when that afr was still way out about 10.50 when it should be about 12.00 but it didnt have any flat spots in it like it dos now and was making good power just have to look at the two graphs to see that some things not right.

So im thinking its down to the chip just putting in far to much fuel in but dont know why its change from before.
Im going to ring scc and powerchips(maker of the chip) to see what they think, but its wired how it was fine and now its not.

Im still to see the ture power of the car

Its hard to explane so sorry if some of this dont make any sense.

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R.I.P M190 THK Fiesta Si Turbo

nah i know what you mean russ, i saw the black smoke coming out


hopefully you can get her sorted out soon tho

keep us updated

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R.I.P M190 THK Fiesta Si Turbo

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Quote Clarkson, Top Gear, 17th July: "I'm not having a stroke... just driving a Nissan!"
Quote Ry, Mallory Park, 3rd Dec: "Ahhhh crap... Just a bit too over eager really!"
"I used to be an adventurer like you, but then I took an arrow in the knee"

give it a go at countering it with MORE BOOST

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R.I.P M190 THK Fiesta Si Turbo

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Quote Clarkson, Top Gear, 17th July: "I'm not having a stroke... just driving a Nissan!"
Quote Ry, Mallory Park, 3rd Dec: "Ahhhh crap... Just a bit too over eager really!"
"I used to be an adventurer like you, but then I took an arrow in the knee"

Um boost controller i need to read into these a bit more as im still not sure about them Kinda a jap thing thats only just being fitted to fords but they seem to work very well.

Was driving it the other day and if you give it a good run seems to clear it out a bit and the flat spot dosnt seem as bad.

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R.I.P M190 THK Fiesta Si Turbo

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My ebay stuff


Is that the best you can do?
-
2000 V70 T5 SE - 2.3, 5 cylinder, 20V, VVT, Turbo, 250bhp, cream leather, climate control, the works!

Thats ture but would just like to see what it would make if it wasnt over fulling.

After market management would be wicked, maybe at some point.

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R.I.P M190 THK Fiesta Si Turbo