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Initial Dyno Plot.

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Old 09-28-2004, 10:29 PM
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Default Initial Dyno Plot.

<center><img src="http://pictureposter.audiworld.com/1185/gt30_initial.jpg"></center><p>Well finally got to dyno with only limited time.
So just wanted to create fuel map for ecu.
Ignition was set way back to only 10 deg advance.
and also on pump gas.

Like i said, this was only a dyno plot initial fuel tuning.

Now its ignition and boost control and should chalk up some nice numbers.

I am very happy with initial figure of high 200 hp at wheels at 4800 rpm
and redline is set at only 8000 rpm for the time being, but engine is setup for over 9000 rpm capable.
Old 09-29-2004, 05:13 AM
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Default translation for those that dont know (max 293whp)

268whp @ 4800rpms
Old 09-29-2004, 06:40 AM
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Default damn and your not tuned yet and your pushing 300 to the wheels, must be nice.

What boost were you running and timing, And what are you expecting to get out of the gt30
Old 09-29-2004, 08:57 AM
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Default Its not that hard with a 2 liter and a big turbo

I put down 335 whp on 16psi and 91 octane.
Old 09-29-2004, 10:47 AM
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Default yeah i guess,I still have a beat 1.8 maybe one day

on a related note, you know how timing works? why can you run more or less and how would you know how much to run, you know i have a t-28 DBw that is getting converted to Non DBW with autronic standalone running it but how would I know how much timing I could run safely?
Old 09-29-2004, 10:59 AM
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Default Well I make changes to the adv timing by watching the knock voltage.

Not sure how you will do that with stand alone.
Old 09-29-2004, 11:00 AM
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Default Yeah I was thinking the same thing, however Im not going to remove the ecu so it will still run my

gauges and stuff the knocks should still be hooked up i wonder if it will still read out?? that would be good if it did
Old 09-29-2004, 11:01 AM
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Default Autotune may even set the timing for me I dont know yet.. but what do you think is a good setup as

far as timing goes.
Old 09-29-2004, 12:42 PM
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Default MIght want to log that now.

See what adv timing you hold and what the knock voltage is.
Old 09-29-2004, 02:58 PM
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Default No it wont.

It will only do Fuel delivery map.
You have to work out timing your self.
But quickest way is do some points first doing autotune, then you can manully fillout other points from pbserved delivery trend, do a few runs, tweak the manually entered points, then get onto timing..
Follow the Target A/F Map in the autronic, its a very good target a/f ratio map to aim for.


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