AH581 next rev

Postby west_minist » Fri Jun 09, 2006 10:38 pm

pk = ps.

Very nice program that produce land base Flywheel dyno's.

As you can see, Spiider like going to 6k rpm and shifting, falling right back in the torque range.

The boost and the wg have be changed in revision 9 of the rom. I am awating results now. The car should spool quicker and make more torque low down and high up.
Attachments
stock dyno.png
305hp @ 6344rpm / 291lb/ft @ 4983rpm
stock dyno.png (26.37 KiB) Viewed 5223 times
v8-15.png
309hp @ 6198rpm / 311lb/ft @ 4549rpm
v8-15.png (26.51 KiB) Viewed 5223 times
Last edited by west_minist on Sat Jun 10, 2006 11:22 am, edited 5 times in total.
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Postby west_minist » Fri Jun 09, 2006 10:47 pm

At present, all test was done for more torque in the lower range. Later tunes are all around :)
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Postby cc492 » Thu Sep 07, 2006 5:18 am

are you running on 93 octane or higher octane? any updates? thanks
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Postby west_minist » Thu Sep 07, 2006 5:27 am

To my understand, the customer was running 93+. Not sure.

I am doing more power than this in the Caribbean
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Postby west_minist » Thu Sep 07, 2006 5:54 am

Caribbean STI and not even 100% tune
@ the Flywheel
Image
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Postby Hyper » Thu Apr 05, 2007 12:47 pm

by "fixing the avcs hole" you mean adjusting the values under engine load 2.00 and 2.40 around 1600-3200 to around 40-45 degrees right?

what other values had to be compensated for the cam change?
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Postby west_minist » Thu Apr 05, 2007 2:00 pm

I normally tune my fuel map first and then every thing else.

2000-3200
2.00 - 4.00

From driving, that area seems to be emission area.
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Postby Hyper » Mon Apr 09, 2007 1:32 pm

you mean they put this hole on purpose so the car passes emissions?
I didn't notice any variations in that range for ignition map, so it should be safe to bring the cams up right?
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Postby west_minist » Mon Apr 09, 2007 1:36 pm

Yes, you you may run a little lean.

In cases like this, you should log and log and see.

If you find something interesting, post the results.
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Postby west_minist » Mon Apr 09, 2007 1:38 pm

There is alot of STI Dyno information here http://socob.bb/forum/viewforum.php?f=18

You will have to sign up to view. Sorry about that.
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Postby Hyper » Mon Apr 09, 2007 1:50 pm

well, we did notice that Spec C likes to run lean :twisted:

I just have to fix that stupid low voltage issue with FlashECU, and then we will probably take it to a dyno and do a proper tune
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Postby west_minist » Mon Apr 09, 2007 2:51 pm

OK. Make sure all accessories are off and the car battery is good.
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