9ff’s 910hp Porsche 911 Turbo TRC 91

Just_me · 06-19-2007, 03:27 AM

Porsche specialist 9ff has dropped its potent 4.0L biturbo flat-six into the Porsche 911 Turbo Cabrio, and in doing so has created the world’s fastest convertible. Developing 780hp in the Cabrio, the modded 911 drop-top can reach a top speed of 381km/h.

Reserved for the coupe is a more powerful version of the same engine, which develops 910hp and 910Nm of torque. With this level of output, it takes just 3.1 seconds to reach 100km/h from rest all the way to a top speed of 392km/h thanks to the dual-clutch gearbox specifically designed for it.

To achieve this level of performance, engineers took the standard 3.6L biturbo motor from the regular 911 Turbo and added their own custom turbochargers, a sports air-filter, larger injectors, modified cylinder heads and a stainless steel exhaust system with special manifolds as well as high-performance catalysts, and finally, an extensive increase in engine displacement to the tune of 4.0L. To make sure everything is in check, all the modifications are controlled by means of a reprogrammed ECU.

Externally, the cars get a modified racing front grill for improved airflow, a boot lid made of carbon, a custom aero package, 20in wheels and a more powerful braking system.

Tycoon · 06-19-2007, 07:50 AM

Now that's crazy! 910hp from a 4.0L?

Centurion · 06-19-2007, 08:26 AM

Insane!! The good thing is that they managed to keep the looks pretty stock.

Bartek Sikorski · 06-21-2007, 07:21 AM

2007 9ff's Porsche 911 Turbo TRC 91 wallpaper: - ONLY REGISTERED AND ACTIVATED USERS CAN SEE ALL LINKS - CLICK HERE TO REGISTER

atuv · 06-21-2007, 08:50 AM

Really wondering about the engine reliability,910hp from 4 litre is alot even with turbocharging,anyway insane car nonetheless

rev · 06-22-2007, 01:10 PM

That 9ff is absolutely sick!

06-19-2007, 03:27 AM	#1
Just_me Executive Join Date: Sep 2005 Location: Sweden Posts: 15,487 Thanks: 1,062 Thanked 3,722 Times in 1,583 Posts	9ff’s 910hp Porsche 911 Turbo TRC 91 Porsche specialist 9ff has dropped its potent 4.0L biturbo flat-six into the Porsche 911 Turbo Cabrio, and in doing so has created the world’s fastest convertible. Developing 780hp in the Cabrio, the modded 911 drop-top can reach a top speed of 381km/h. Reserved for the coupe is a more powerful version of the same engine, which develops 910hp and 910Nm of torque. With this level of output, it takes just 3.1 seconds to reach 100km/h from rest all the way to a top speed of 392km/h thanks to the dual-clutch gearbox specifically designed for it. To achieve this level of performance, engineers took the standard 3.6L biturbo motor from the regular 911 Turbo and added their own custom turbochargers, a sports air-filter, larger injectors, modified cylinder heads and a stainless steel exhaust system with special manifolds as well as high-performance catalysts, and finally, an extensive increase in engine displacement to the tune of 4.0L. To make sure everything is in check, all the modifications are controlled by means of a reprogrammed ECU. Externally, the cars get a modified racing front grill for improved airflow, a boot lid made of carbon, a custom aero package, 20in wheels and a more powerful braking system.

06-19-2007, 07:50 AM	#2
Tycoon Expert Moderator Emeritus Join Date: Sep 2005 Posts: 12,811 Thanks: 3,263 Thanked 3,647 Times in 1,986 Posts	Re: 9ff’s 910hp Porsche 911 Turbo TRC 91 Now that's crazy! 910hp from a 4.0L?

06-19-2007, 08:26 AM	#3
Centurion Jetsetter Join Date: Sep 2005 Location: Sweden Posts: 9,202 Thanks: 1,037 Thanked 1,507 Times in 805 Posts	Re: 9ff’s 910hp Porsche 911 Turbo TRC 91 Insane!! The good thing is that they managed to keep the looks pretty stock.

06-21-2007, 07:21 AM	#4
Bartek Sikorski Contributor Join Date: Jan 2007 Location: Montreal, Canada Posts: 2,277 Thanks: 790 Thanked 2,112 Times in 964 Posts	Re: 9ff’s 910hp Porsche 911 Turbo TRC 91 2007 9ff's Porsche 911 Turbo TRC 91 wallpaper: - ONLY REGISTERED AND ACTIVATED USERS CAN SEE ALL LINKS - CLICK HERE TO REGISTER

06-21-2007, 08:50 AM	#5
atuv Fanatic Join Date: Nov 2006 Posts: 1,198 Thanks: 440 Thanked 81 Times in 78 Posts	Re: 9ff’s 910hp Porsche 911 Turbo TRC 91 Really wondering about the engine reliability,910hp from 4 litre is alot even with turbocharging,anyway insane car nonetheless

06-22-2007, 01:10 PM	#6
rev Advocate Join Date: Feb 2007 Location: Greece Posts: 636 Thanks: 277 Thanked 138 Times in 98 Posts	Re: 9ff’s 910hp Porsche 911 Turbo TRC 91 That 9ff is absolutely sick!

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