Gary does it again!

Technical discussions
Ross
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Joined: Tue Nov 07, 2006 8:39 pm

Gary does it again!

Post by Ross »

Well what can I say.

With speed competition this weekend with MLR, I called Gary to see if he would mind having another look at my cars MAP, just to check it was safe and perhaps eek a bit more power out of it :D .

Here the results. I think it will be quick!

Once again many thanks to Gary for doing such a great job.

Spec is Evo VI
2.3l
Garrett GT35r
100octane fuel

Anyone who thinks big turbos are laggy: Take a look at this spool monkey :twisted: :lol:

Graph 1 (Wheel horse power vs Boost)

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Graph 2 (Estimated flywheel HP & Torque)

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yagshamash!

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duncan
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Post by duncan »

Yeah, I think it will go well :D

ESL
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Post by ESL »

Wow. 2.5bar and 720bhp! IS it an expensive process to get an Evo engine rugged enough to reliably run those numbers?

Ross
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Post by Ross »

ESL wrote:Wow. 2.5bar and 720bhp! IS it an expensive process to get an Evo engine rugged enough to reliably run those numbers?
Yes and No if that makes sense. :? :-D

The motors are very robust IMO and parts are not mega money + readily available.
yagshamash!

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Fast Eddy
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Post by Fast Eddy »

Amazing figures. Well done Gary.
I hope it all stays together for you Ross.
Authorised trader. Bespoke & direct fit exhaust/induction solutions, silicone hose specialist, Millers oils, Whiteline, EBC + much more. Find me at http://www.fast-eddys.biz

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330hp Pulsar Gti-r, 153hp Metro and 185hp Smart Car!

Ross
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Post by Ross »

dynamix wrote:Yeah, I think it will go well :D
Far too much torque for the chassis. It really is knocks the wind out of you when it digs in and goes. :o

We also did a nice safe pump fuel map for the track with 500ish BHP. Which is more than enough for me!
yagshamash!

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Ross
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Post by Ross »

Fast Eddy wrote:Amazing figures. Well done Gary.
I hope it all stays together for you Ross.
To be fair the car has had some SERIOUS abuse (about 200+ dyno runs) Drag type events, revved to 9k, and it still holding together and making good power. Image
yagshamash!

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ESL
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Post by ESL »

I might have to get an Evo!

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blacky
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Post by blacky »

Woo, nice figures.

I concure Andy, an Evo is looking tempting at the moment :!:

Listerofsmeg
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Post by Listerofsmeg »

720 out of a 35R??? you sure it was only 100 octane ;)

thats massive power from one of those turbos (i had one too) what exhaust housing was used?
Datsun SkyBus R33 GTR
Power 640/509 @ 1.7bar (2 x GT2871R) - More please....
1/4 10.908/128mph
Lap times:
Brands - 55.620 (one 20 minute session :()

Red mist descending.....

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