2.3 stroker timing map question
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2.3 stroker timing map question
hey guys
does my evo 8 2.3 timing map looks good ?? i dont think it does
im on 320 load faling to 290 by redline
22 psi on 2n gear 24/25 psi on 3rd gear
mods in car
2.3 ltr stroker motor
9.0:1 compresion ratio
evo 9 turbo and bov
ams new design intercooler
hks 272/272 cams
walbro 255 hp fuel pump
and ill be instaling fic 1100cc injectors tomorrow
i would like to hear everyone opinion
thank you so much
does my evo 8 2.3 timing map looks good ?? i dont think it does
im on 320 load faling to 290 by redline
22 psi on 2n gear 24/25 psi on 3rd gear
mods in car
2.3 ltr stroker motor
9.0:1 compresion ratio
evo 9 turbo and bov
ams new design intercooler
hks 272/272 cams
walbro 255 hp fuel pump
and ill be instaling fic 1100cc injectors tomorrow
i would like to hear everyone opinion
thank you so much
Last edited by dawidevo; Oct 3, 2013 at 10:06 AM.
#7
Evolving Member
hey guys
does my evo 8 2.3 timing map looks good ?? i dont think it does
im on 320 load faling to 290 by redline
22 psi on 2n gear 24/25 psi on 3rd gear
mods in car
2.3 ltr stroker motor
9.0:1 compresion ratio
evo 9 turbo and bov
ams new design intercooler
hks 272/272 cams
i would like to hear everyone opinion
thank you so much
does my evo 8 2.3 timing map looks good ?? i dont think it does
im on 320 load faling to 290 by redline
22 psi on 2n gear 24/25 psi on 3rd gear
mods in car
2.3 ltr stroker motor
9.0:1 compresion ratio
evo 9 turbo and bov
ams new design intercooler
hks 272/272 cams
i would like to hear everyone opinion
thank you so much
- select and copy your 240-260 load columns to your 290-310 load,
- smooth out the transition from 230load to your new 310load, you may find using horizontal interpolation useful
- select your 280 load column and copy it to the rest of the columns (320-350 load)
That should give you a nice start for 93+ octane. Work out your map from here, watch your knock sum.
Here is an example of map I was running on my 2.3l+stock turbo hitting up to 300 load, tapering to 210-ish.
Last edited by Biggy VIII; Oct 1, 2013 at 11:37 PM.
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#8
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your timimg is not aggressive at all....and your getting knock because your prob rich in the area you are getting knock on.
You should post up a log on evoscan
and you WILL hit lower load points with a stock turbo because it doesnt hold boost well after 6500+ rpms where as a big turbo would.
You should post up a log on evoscan
and you WILL hit lower load points with a stock turbo because it doesnt hold boost well after 6500+ rpms where as a big turbo would.
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- select and copy your 240-260 load columns to your 290-310 load,
- smooth out the transition from 230load to your new 310load, you may find using horizontal interpolation useful
- select your 280 load column and copy it to the rest of the columns (320-350 load)
That should give you a nice start for 93+ octane. Work out your map from here, watch your knock sum.
Here is an example of map I was running on my 2.3l+stock turbo hitting up to 300 load, tapering to 210-ish.
- smooth out the transition from 230load to your new 310load, you may find using horizontal interpolation useful
- select your 280 load column and copy it to the rest of the columns (320-350 load)
That should give you a nice start for 93+ octane. Work out your map from here, watch your knock sum.
Here is an example of map I was running on my 2.3l+stock turbo hitting up to 300 load, tapering to 210-ish.
with one looks better for a base map ??
#10
Evolving Member
If my map can help you and you want to use it as a starting point - feel free to use it, but use it on your own risk. I've tuned it myself and been driving for more then half a year without any issues. However all cars are different, gas quality differs too. It may be to agressive for your application and cause knock or may be just what you need if your setup and gas are similar to mine.
Let me know if I can help you any more.
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yeah ill try your map first and ill see
should i change something in your map if im hitting 320 load ?? its still negative timing there
or can you change it for me ?? and post it up ?? that would be awsome
second thing
im getting richer AFR if i put like 60% throttle than WOT
why is it like that ??
thnks a lot guys
should i change something in your map if im hitting 320 load ?? its still negative timing there
or can you change it for me ?? and post it up ?? that would be awsome
second thing
im getting richer AFR if i put like 60% throttle than WOT
why is it like that ??
thnks a lot guys
#13
Evolving Member
yeah ill try your map first and ill see
should i change something in your map if im hitting 320 load ?? its still negative timing there
or can you change it for me ?? and post it up ?? that would be awsome
second thing
im getting richer AFR if i put like 60% throttle than WOT
why is it like that ??
thnks a lot guys
should i change something in your map if im hitting 320 load ?? its still negative timing there
or can you change it for me ?? and post it up ?? that would be awsome
second thing
im getting richer AFR if i put like 60% throttle than WOT
why is it like that ??
thnks a lot guys
as for AFR - you should disable lean spool and use wideband for AFR tuning.
Check your PM.
Last edited by Biggy VIII; Oct 3, 2013 at 03:18 AM.
#14
Evolving Member