VQ32DETT V6 Twin-Turbo
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VQ32DETT V6 Twin-Turbo
i dont knw if u guys seen this or not
if u haven here u go
jst got this off of a japanese magazine today
140172-Image(04).jpg
if u haven here u go
jst got this off of a japanese magazine today
140172-Image(04).jpg
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Re: VQ32DETT V6 Twin-Turbo
Power: 480ps (352kw!) @ 7200rpm
Torque: 58kg/m @ 4800rpm
The GT-R concept has been finalized. The new car will target the 911 Turbo as its primary competitor. The new GT-R will feature a VQ32DETT Twin-Turbo V6 engine. Estimated output will be over 480ps and over 420 lb/ft of torque .
In addition, it will also feature the improve active AWD system. The engine will be developed by a joint venture of Nissan and Cosworth. The new turbo system will feature a electronic Anti-Lag-system. Which means the turbine will be driven by an electic-powered motor when the thottle is lifted. The new chassis will be a brand new one (code: FR-L), which is composed of steel and Aluminum alloy. Suspension will be taken from the current Skyline (G35) with certain improvements made.
Estimated to be in the market in spring 2005, with a price tag of over $80K.
GT-R Engine: VQ32DETT V6 Twin-Turbo, featuring colaboration with Cosworth Technology for ;
. Direct in-cylinder petrol injection technology
. Variable valvetrain technology
. Displacement on demand technology
. Aluminium cast engine block
Garrett are said to have helped design the turbine anti-lag system using electronic assistance
. Turbine anti-lag system
Direct injection of fuel at high pressure into each cylinder gives the maximum control of engine performance with the elimination of bulky intake manifolds and their assorted fixtures. These systems require precise sensors and control by an electronic computer which in turn leads to large improvements in engine performance.
The new engine's expected to use Cosworth designs for high-pressure direct injection system, variable valvetrain technology and could even feature the revolutionary ‘displacement on demand’ to meet strict emissions regulations.
Aluminium castings for the engine will be produced at the Cosworth foundry (in Worcester), to be shipped out to the facility.
Customers use Cosworth Technology’s foundry service because it owns a process that promises a very high level of dimensional accuracy. The use of Zircon sand brings with it linear and low thermal expansion properties superior to those of conventional Silica. It also has the benefit of a similar bulk density to that of aluminium, limiting core buoyancy problems. "We can therefore eliminate the need for core supports, but it also means that we can use less glue in our sand packs, reducing the potential for gas-porosity," explains Struthers.
Cores aside, the real key to the quality of the castings is the delivery of the molten material. Oxide nucleaic porosity is endemic to gravity casting and not uncommon in other low pressure techniques. The Cosworth process, (which Cosworth Technology licenses to other manufacturers) employs a melting methodology (the primary component of which are enormous, constant volumes of molten metal undergoing long residency in the vat) that ensures aluminium is drawn from a very clean zone in the middle of the melt.
While not cheap, the process is considered the most cost-effective method to create the superior product required by some vehicle programmes. "A lot of the applications that we get involved with are on the edge of what the material can give, but using this process we can give the designers what they have designed," concludes Struthers.
Torque: 58kg/m @ 4800rpm
The GT-R concept has been finalized. The new car will target the 911 Turbo as its primary competitor. The new GT-R will feature a VQ32DETT Twin-Turbo V6 engine. Estimated output will be over 480ps and over 420 lb/ft of torque .
In addition, it will also feature the improve active AWD system. The engine will be developed by a joint venture of Nissan and Cosworth. The new turbo system will feature a electronic Anti-Lag-system. Which means the turbine will be driven by an electic-powered motor when the thottle is lifted. The new chassis will be a brand new one (code: FR-L), which is composed of steel and Aluminum alloy. Suspension will be taken from the current Skyline (G35) with certain improvements made.
Estimated to be in the market in spring 2005, with a price tag of over $80K.
GT-R Engine: VQ32DETT V6 Twin-Turbo, featuring colaboration with Cosworth Technology for ;
. Direct in-cylinder petrol injection technology
. Variable valvetrain technology
. Displacement on demand technology
. Aluminium cast engine block
Garrett are said to have helped design the turbine anti-lag system using electronic assistance
. Turbine anti-lag system
Direct injection of fuel at high pressure into each cylinder gives the maximum control of engine performance with the elimination of bulky intake manifolds and their assorted fixtures. These systems require precise sensors and control by an electronic computer which in turn leads to large improvements in engine performance.
The new engine's expected to use Cosworth designs for high-pressure direct injection system, variable valvetrain technology and could even feature the revolutionary ‘displacement on demand’ to meet strict emissions regulations.
Aluminium castings for the engine will be produced at the Cosworth foundry (in Worcester), to be shipped out to the facility.
Customers use Cosworth Technology’s foundry service because it owns a process that promises a very high level of dimensional accuracy. The use of Zircon sand brings with it linear and low thermal expansion properties superior to those of conventional Silica. It also has the benefit of a similar bulk density to that of aluminium, limiting core buoyancy problems. "We can therefore eliminate the need for core supports, but it also means that we can use less glue in our sand packs, reducing the potential for gas-porosity," explains Struthers.
Cores aside, the real key to the quality of the castings is the delivery of the molten material. Oxide nucleaic porosity is endemic to gravity casting and not uncommon in other low pressure techniques. The Cosworth process, (which Cosworth Technology licenses to other manufacturers) employs a melting methodology (the primary component of which are enormous, constant volumes of molten metal undergoing long residency in the vat) that ensures aluminium is drawn from a very clean zone in the middle of the melt.
While not cheap, the process is considered the most cost-effective method to create the superior product required by some vehicle programmes. "A lot of the applications that we get involved with are on the edge of what the material can give, but using this process we can give the designers what they have designed," concludes Struthers.
Re: VQ32DETT V6 Twin-Turbo
I Don't Think So
The picture of the car is obviously a photoshop
The picture of the engine is a shop off the current JGTC Nismo Skyline GT-R with the VQ30DETT engine.
The picture of the car is obviously a photoshop
The picture of the engine is a shop off the current JGTC Nismo Skyline GT-R with the VQ30DETT engine.
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From: Sin City
Re: VQ32DETT V6 Twin-Turbo
I'll believe this when I see it...No talk of this it all on the Nissan news site...Sounds like nothing more than speculation...again
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From: Minnesota
Re: VQ32DETT V6 Twin-Turbo
Is this GT-R more of a Z than a Skyline (not that there's a whole lot of difference)? I even see the rear shock tower brace in one of the pictures, just like the Z.
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