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Full Version: Our latest EVO3 20G dyno sheet
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Mark@GTPumps
See below one of our EVO3 20G customers dyno sheet.
VR4 with stock internals.

- ECU microtech
- GTpumps EVO3 style exhaust manifold
- 750 cc injectors
- Fuel Pump ( walbro )
- FMIC
- GReddy EBC
- 3 inch exhaust


Evo-53
any news on the 20g for an evo 8?
Mark@GTPumps
QUOTE (Evo-53)
any news on the 20g for an evo 8?


Work in progress.
boomtown
QUOTE
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:cry:sad.gif
Mark@GTPumps
QUOTE (boomtown)
QUOTE

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Thunder storm! ADSL went offline sad.gif
boomtown
Thanks noice curve. For those who don't have a conversion table handy - 293 hp = 218kw
whippet
Whats the Lag like. My standard turbo now is quite good.
I like the quick pick up i have will i lose this.
Mark@GTPumps
QUOTE (whippet)
Whats the Lag like. My standard turbo now is quite good.
I like the quick pick up i have will i lose this.


It's actually very good, I'm trying to get a graph with boost on it.
DOUGMO
mark,

should the rear housing/wheel be upgraded to suit the 20g front wheel?

would there be power improvments over standard if either or both were upgraded?

thanks
Mark@GTPumps
QUOTE (DOUGMO)
mark,

should the rear housing/wheel be upgraded to suit the 20g front wheel?

would there be power improvments over standard if either or both were upgraded?

thanks


The 20G wheel works ok in the EVO3 because we use our enhanced EVO3 turbine housing as well which flows better than the stock EVO3 housing.
We also highly recommend using our upgrade EVO3 cast exhaust manifold which matches our turbine housing.
Then for even more flow we can fit the TD06SL2 turbine wheel.
eugene
with the TD06SL2 turbine wheel installed, how much would the whole kit cost, and what is the expected power? would injectors be needed in this application?

would i need to take out my existing turbo to exchange?


cheers
eugene
Mark@GTPumps
QUOTE (eugene @ Nov 12 2009, 04:07 AM) *
with the TD06SL2 turbine wheel installed, how much would the whole kit cost, and what is the expected power? would injectors be needed in this application?

would i need to take out my existing turbo to exchange?

cheers
eugene


The TD06SL2 turbine offers a lot more top end especially if you have cams. Later model 560cc injectors are a good choice.

PM sent.
eugene
can u put up a dyno graph with boost please? is the td06SL2 turbine wheel a worthy upgrade as oppesed to the 20g?
Mark@GTPumps
QUOTE (eugene @ Nov 13 2009, 02:19 AM) *
can u put up a dyno graph with boost please? is the td06SL2 turbine wheel a worthy upgrade as oppesed to the 20g?


20G + TD06SL2 = big gains over 6000 RPM.

See recent dyno sheet below test was done on same car only other mod was engine pipe was changed from 2.5" to 3", same dump was used. Car was retuned to suit the new turbo, engine was forged 2.0 with cams.

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