GT3/GT2 Performance and Track Discussion on the Porsche GT3 and GT2

Softronic Releases 997.2 GT3 ECU Flashing

Old Dec 10, 2009 | 11:12 AM
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Softronic Releases 997.2 GT3 ECU Flashing

[COLOR=#000000]Like its predeccessors, the new 2010 997.2 GT3 is quite a beast. Making 435bhp and 316ft/lbs of torque, it is already a monster. To achieve such a feat, no part of the powertrain was left untouched. The seven oil pumps of the dry sump lubrication system were put on a strict diet as were the air-con compressor and dual mass flywheel. Forged pistons, titanium connecting rods, hollow camshafts, and special lightweight valves and cup tappets not only reduce mass, they allow for a maximum engine speed of 8250rpm — 100rpm higher than the previous GT3.

Then there is the complex exhaust system; though composed of a complicated arrangement of fan-type manifolds, boxy catalytic convertors, and presilencers connected via ECU controlled butterfly valves to a single transverse mounted muffler, the system weighs 1 kilogram less than the older system on the previous GT3. What’s more, the new system significantly reduces back pressure and adds 20Nm of performance (and that deep bass roar) at the push of a dash mounted sport button.

All of this is furthered by the tuning adjusting the timing and fuel maps via the OBDII port. Like all ECU maps, you are able to keep your original map to load back to stock at any time. The new tuned file is done for either 91 or 93 octane and automatically adjusts for race gas which advances the timing. The ECU Flash for the 997.2 GT takes your car to an incredible 455hp and 337ft/lbs of torque.

Vivid Racing now offers its own tuning at www.vrtuned.com. Read our FAQ, see applications, and order. We are no longer affiliated with or sell the other brand of tuning.[/URL]

 
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Last edited by vividracing; Feb 2, 2014 at 08:56 PM.
Old Dec 10, 2009 | 02:21 PM
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Originally Posted by vividracing
Like its predeccessors, the new 2010 997.2 GT3 is quite a beast. Making 435bhp and 316ft/lbs of torque, it is already a monster. To achieve such a feat, no part of the powertrain was left untouched. The seven oil pumps of the dry sump lubrication system were put on a strict diet as were the air-con compressor and dual mass flywheel. Forged pistons, titanium connecting rods, hollow camshafts, and special lightweight valves and cup tappets not only reduce mass, they allow for a maximum engine speed of 8250rpm — 100rpm higher than the previous GT3.

Then there is the complex exhaust system; though composed of a complicated arrangement of fan-type manifolds, boxy catalytic convertors, and presilencers connected via ECU controlled butterfly valves to a single transverse mounted muffler, the system weighs 1 kilogram less than the older system on the previous GT3. What’s more, the new system significantly reduces back pressure and adds 20Nm of performance (and that deep bass roar) at the push of a dash mounted sport button.

All of this is furthered by the tuning of Softronic adjusting the entire 1mb of the timing and fuel maps via the OBDII port. Like all Softronic maps, you are able to keep your original map to load back to stock at any time. The new tuned file is done for either 91 or 93 octane and automatically adjusts for race gas which advances the timing. The Softronic ECU Flash for the 997.2 GT takes your car to an incredible 355hp and 337ft/lbs of torque.

Read more about the tuning process here – http://www.softronictuning.com/produ...-flash-tuning/

Typo about power gains?
 
Old Dec 10, 2009 | 02:23 PM
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Typo fixed. Thank you
 
Old Dec 10, 2009 | 02:54 PM
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typo about rev limit - it is not 8250rpms, it is 8500rpms
 
Old Dec 10, 2009 | 04:35 PM
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Any dyno runs to look at? Is te car in question "bone stock" other that the ECU?
 
Old Dec 10, 2009 | 04:36 PM
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The tuning is the same as the previous 07-09 ECU actually. No dyno runs presently.
 
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