STi Time Attack 2008 - new dyno figures !!

Show us yours....
User avatar
Ben
Posts: 11608
Joined: Thu Jul 27, 2006 8:16 pm
Location: East Anglia

Post by Ben »

Well done mate, top work.

I also thought potato slicer :)
Dum spiro, spero
____________________________________

User avatar
duncan
Posts: 10897
Joined: Thu Jul 27, 2006 3:12 pm
Location: On the podium
Contact:

Post by duncan »

First feedback from winding it up fully is mmmmmmm nice :D

2 bar is great but 2.2 bar is nicer :devil:

Some stats for Francis:
- max g/sec 432 up from 410 before
- max load 4.73 (9.46 equiv on 16 bit ecu)
- boost - still some playing to do with the avcr duty cycles but it makes 1.5 bar at 3k and will hold 2 bar much longer than previously before tailing off.
- injector duty ran out at the top end which i have since adjusted by upping fuel pressure by 5% and leaning it by 5% too.
- det free in uncharted territory

Still some work to be done but def a step up from the original fp green.

User avatar
ScoobieWRX
Posts: 2136
Joined: Tue Jul 31, 2007 9:42 am
Location: Northants
Contact:

Post by ScoobieWRX »

dynamix wrote:First feedback from winding it up fully is mmmmmmm nice :D

2 bar is great but 2.2 bar is nicer :devil:

Some stats for Francis:
- max g/sec 432 up from 410 before
- max load 4.73 (9.46 equiv on 16 bit ecu)
- boost - still some playing to do with the avcr duty cycles but it makes 1.5 bar at 3k and will hold 2 bar much longer than previously before tailing off.
- injector duty ran out at the top end which i have since adjusted by upping fuel pressure by 5% and leaning it by 5% too.
- det free in uncharted territory

Still some work to be done but def a step up from the original fp green.
Phwawwww.... I'm feeling rather aroused now. They are some very plump figures Duncan, mmmm mmmm mmmm!!:D
That must induce some trouser movement when you floor it, yeeaaahhhhh :twisted:

I get 5.15 load at the mo so only half way to heaven and 273 g/sec at 1.35bar. You must be well over 500bhp at that surely!! :o
Buggers cancelled my op just a couple of days before it was due. Inconsiderate barstewards!! :rant:

Image

Waiting now for another execution date!!:headhack:

User avatar
rolty
Posts: 1224
Joined: Tue Aug 01, 2006 6:43 pm
Location: Perth, WA

Post by rolty »

Great news Dunc
George - Nurburgring pax lap whore and co-pilot extraordinaire

Image

User avatar
duncan
Posts: 10897
Joined: Thu Jul 27, 2006 3:12 pm
Location: On the podium
Contact:

Post by duncan »

ScoobieWRX wrote:
dynamix wrote:First feedback from winding it up fully is mmmmmmm nice :D

2 bar is great but 2.2 bar is nicer :devil:

Some stats for Francis:
- max g/sec 432 up from 410 before
- max load 4.73 (9.46 equiv on 16 bit ecu)
- boost - still some playing to do with the avcr duty cycles but it makes 1.5 bar at 3k and will hold 2 bar much longer than previously before tailing off.
- injector duty ran out at the top end which i have since adjusted by upping fuel pressure by 5% and leaning it by 5% too.
- det free in uncharted territory

Still some work to be done but def a step up from the original fp green.
Phwawwww.... I'm feeling rather aroused now. They are some very plump figures Duncan, mmmm mmmm mmmm!!:D
That must induce some trouser movement when you floor it, yeeaaahhhhh :twisted:

I get 5.15 load at the mo so only half way to heaven and 273 g/sec at 1.35bar. You must be well over 500bhp at that surely!! :o
When paul mapped it the max g/sec was roughly equiv to the whp at 395 ish, I pushed it a little further on a 5% methanol mix to get 410 having played with avcs, boost and timing. I am hoping that 430 is still whp in which case 500+ is there already. But, the thing is, I havent pushed the top end any further than before yet and I am itching to see what the max from this turbo is. There definitely seems to be some more in it as running more timing than before with no knock and so far as I can tell, without corresponding low down lag. If I can get it to hold 1.8 bar to redline I would be confident in breaking 500.

5.15 / 273 is decent on your set up - with a man-sized turbo it would be nicer :thumb: ;)

User avatar
frayz
Posts: 1567
Joined: Tue Oct 24, 2006 11:23 am
Location: Frayz-Engineering HQ, Essex

Post by frayz »

Sounds good Dunc, keep us posted :thumb:
Frayz-Engineering Prodrive edition V7 STi
Built 2.5L, custom heads, GT35R, T-Logic, Tial, Fuelab, Injector Dynamics, GT-Spec, Exedy Compe R, Innovate, APS, KW, AP Racing, Whiteline, Noltec, Sparco, Speedline & S.R.E.

User avatar
duncan
Posts: 10897
Joined: Thu Jul 27, 2006 3:12 pm
Location: On the podium
Contact:

Post by duncan »

Now with launch control and flat foot shifting .... mmmmmmmm :D

User avatar
Stuart
Posts: 18080
Joined: Thu Jul 27, 2006 3:26 pm
Location: Auto-Genie HQ
Contact:

Post by Stuart »

Flat floot? Do you mean flat throttle? :)

2.2 bar and FT shifting....should be bloody awesome. Best of luck mate

User avatar
duncan
Posts: 10897
Joined: Thu Jul 27, 2006 3:12 pm
Location: On the podium
Contact:

Post by duncan »

yep - that aswell :D

Awesome it is - been giggling away since i tried it earlier today.

User avatar
pablo
Posts: 4896
Joined: Thu Nov 09, 2006 10:37 pm

Post by pablo »

:o
Dunc. you're going hardcore..... that sounds sweet but I bet it will take some getting use to...nice one mate :thumb:
Tntracing
http://www.facebook.com/Tntracing.uk

2015 - MSA Classic & Retro UK Time Attack Champions

Post Reply