novi Skyline GTR @ Nurburgring

Matey

AlterZavarovalničar
6. sep 2007
32.655
14.363
113
7.38... ni slabo
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https://www.youtube.com/watch?v=uGe_fyhQazg
 

Malecky

Majstr
10. sep 2007
11.435
409
83
Ja, jaz sem tudi bral, da proga nikakor ni bila optimalna pri 7:38 (damp).

Mi pa avto nekak ni všeč....notranjost je WTF?
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CupraR

Majstr
21. sep 2007
5.636
144
63
Najbrš bo tko k pr R34:

* GT-R - 2.6 L RB26DETT twin-turbo I6, 332 PS (244 kW, 392 N m) (advertised as 280)
* GT-R V-Spec - Additional aero parts, brake ventilation ducts, diffuser.
* GT-R V-Spec II - As above + carbon fibre bonnet with NACA duct.
* GT-R N1 - Blueprinted N1 motor, no A/C, no stereo, no rear wiper, basic interior trim. (only 45 made.)
* GT-R M-Spec - Leather interior, softer suspension with "Ripple Control" dampers, heated seats.
* GT-R V-Spec II Nür - As above V-Spec II + N1 motor, 300 km/h speedo. (only 750 made.)
* GT-R M-Spec Nür - As above M-Spec + N1 motor, 300 km/h speedo. (only 250 made.)
* GT-R NISMO R-tune
* GT-R NISMO Z-tune - 2.8 L (bored and stroked) RB26DETT Z2 twin-turbo I6, 500 PS (368 kW, 540 N m) Z1 and Z2 (Only 20 Made)
 

Matey

AlterZavarovalničar
6. sep 2007
32.655
14.363
113
Citat:
Uporabnik Jerez pravi:
Kaj še bo, ko bodo začel šarit po avtu razni jap tunerji
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http://www.topgear.com/content/news/stories/2369/

Citat:
The other important factor, and one which Nissan seems to be keeping largely hidden, is that they're discouraging tuning of this car.

They've designed the engine and systems to be tamper-proof, to make it as difficult as possible to be messed with. Maybe they reckon the aftermarket tuning of previous GT-Rs doesn't fit in with the new Nissan supercar image.


yeba
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Matey

AlterZavarovalničar
6. sep 2007
32.655
14.363
113
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Citat:
It's finally starting to happen, the beans are being spilled just months before Tokyo Motor Show. Nissan's new GT-R engine is in actuality, not from the VQ family at all, but a VR, engine code: VR38. Peak power is estimated at 480 metric horsepower @ 6,800 rpm; torque comes in at a strong 419 lb-ft @ 1,700 - 5,600rpm.

News is that the new VR is even lighter than the VQ and VK series of engines that have similar capacities. Here's where things get pricey, titanium intake valves and magnesium alloy exhaust valves will be used as well as a version of the new VVEL (Variable Valve Event and Lift) technology as used in the V36 Skyline Coupe. Red line is from 7,600rpm, with a 7,800rpm rev limit--almost 8 grand, we love it
Even after the VR hits all 480 metric ponies at 6,800rpm, the engine is still able to provide 90-percent of maximum power up to redline. Certainly Nissan used the improvements learned from the VQ35HR (high response) for the new VR, giving it nearly-instant torque with a strong, powerband throughout. The engine will be turn-key capable of almost 600 hp.
 

s22b

Fizikalc
1. sep 2007
3.199
0
36
39
Do sedaj sem zasledil le dva podatka o konjski moči GT-R. To sta: 473 in 480.

Drugače so se pa Nissan-ovi inženirji izkazali in bo GT-R prava "mojstrovina".
 

JollyVTI

Pripravnik
3. sep 2007
141
0
16
forum.jdm.si
Je ze mojstrovina, konec koncev je ze postal najhitrejsi industrijsko visokoproizvodnji avto na Nur.
Lahko le se pocakamo na te "limitid" serije da podrejo absolutni rekord in je Nissanova misija koncana, ker cilj so imele ocitno le en: narediti najboljsi avto na svetu.
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Glede specifikacij pa gredo nekako tako:

Specifications
Engine
• VR-series twin-turbocharged 3.8-liter V6.
• 480 hp @ 6,800 rpm. 430 lb-ft torque @ 3,200–5,200 rpm.
• Dual overhead camshafts with variable intake-valve timing.
• Cast aluminum cylinder block with high-endurance/low-friction plasma-sprayed bores.
• IHI twin turbochargers, one per cylinder bank.
• Pressurized lubrication system with thermostatically controlled cooling.

Drivetrain
• ATTESA ET-S All-Wheel Drive (AWD) with independent rear-mounted transaxle integrating transmission, differential and AWD transfer case.
• Rigid, lightweight carbon-composite driveshaft between engine and transaxle.
• Electronic traction control plus 1.5-way mechanically locking rear differential.
• Vehicle Dynamics Control (VDC-R) with three driver-selectable settings: Normal (for daily driving, controls brakes and engine output), R-Mode (for ultimate performance, utilizes AWD torque distribution for additional vehicle stability) and Off (driver does not want the help of the system).
• Hill Start Assist prevents rollback when starting on an incline.
DisclaimerVDC-R cannot prevent accidents due to abrupt steering, carelessness, or dangerous driving techniques. Always drive safely.

Transmission
• 6-speed Dual Clutch Transmission with three driver-selectable modes: Normal (for maximum smoothness and efficiency), Snow (for gentler starting and shifting on slippery surfaces), and R mode (for maximum performance with fastest shifts).
• Fully automatic shifting or full sequential manual control via gearshift or steering wheel-mounted paddle shifters.
• Dual clutch design changes gears in less than 0.5 second (0.2 second in R mode).
• Downshift Rev Matching (DRM).
• Predictive pre-shift control (in R mode) based on throttle position, vehicle speed, braking and other information.

Wheels and Tires
• 20 x 9.5" (front) and 20 x 10.5" (rear) super-lightweight forged-aluminum wheels with Gunmetal Gray finish.
• Exclusively developed nitrogen-filled Bridgestone® RE070A high-capacity run-flat summer tires, 255/40R20 front and 285/35R20 rear.
• Tire Pressure Monitoring System (TPMS).
• Optional exclusively developed nitrogen-filled Dunlop® run-flat all-season tires, 255/40R20 front and 285/35R20 rear (includes Bright Silver wheels).

Brakes
• Brembo® 4-wheel disc brakes with 4-wheel Antilock Braking System (ABS), Brake Assist, Electronic Brakeforce Distribution and Preview Braking.
• Two-piece floating-rotor 15-inch front and rear discs with diamond-pattern internal ventilation.
• 6-piston front/4-piston rear monoblock calipers.

Steering
• Rack-and-pinion steering with vehicle-speed-sensitive power assist.
• 2.6 steering-wheel turns lock-to-lock.

Suspension
• 4-wheel independent suspension with Bilstein® DampTronic system with three driver-selectable modes: Normal/Sport (for automatic electronic control of damping), Comfort (for maximum ride comfort), and R mode (engages maximum damping rate for high-performance cornering).
• Electronically controlled variable-rate shock absorbers. High-accuracy progressive-rate coil springs.
• Front double-wishbone/rear multi-link configuration with aluminum members and rigid aluminum subframes.
• Hollow front and rear stabilizer bars.

Body/Chassis
• Exclusive Premium Midship platform with jig-welded hybrid unibody.
• Aluminum hood, trunk and door skins. Die-cast aluminum door structures.
• Carbon-reinforced front crossmember/radiator support.

Preletis specifikacije do konca in prides do zakljucka da je vse ostalo le kompromis
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cizy

Fizikalc
21. jul 2007
6.976
64
48
hahahaha... in to bi naj bil najboljsi avto na svetu?
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Nazadnje uredil moderator:

JollyVTI

Pripravnik
3. sep 2007
141
0
16
forum.jdm.si
Avto kot celotni paket, po vsej verjetnosti je, BERI celotni in upostevaj skoraj da vse kriterije
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Sicer pa nevem kateri drug avto za 50k eur ponuja to kar ponuja GTR in je ob enem hitrejsi na Nur od nove 911Turbo oz. je celo pometel z Vayeron-om, vendar poustimo slednjega ker spada v cist drug krog vozil
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Res pa da to ni vozilo namenjenu podaljsevanju ticka mestnih japijev ki pride v center mesta z svojim uper avtom (seveda da na lizing, ker denarja za nakup le tega nima) po zemljice v lokalno pekarno.
Za to je pa res bolje zbrati eno "zvenece" ime z zasoljeno ceno koscka pleha ki se nahaja na prednjem in zadnjem delu vozila in slisi na ime "znacka".
 

cizy

Fizikalc
21. jul 2007
6.976
64
48
Morda je res bestbuy, temu ne oporekam... ampak to ga ne naredi najboljsega avta na svetu, pa tudi cena v evropi bo po moje malo večja kot 50k eur. Bi pa tudi sam raje izbral neko zvenečo ime, ker mi je ta GTR grd kot (cenzura), navsezadnje pa tudi nisem (in dvomim da je kdorkoli izmed nas) vsak dan na ringu ali kateremkoli drugem dirkališču, na navadni cesti pa noben od nas ne občuti tistih par sekund razlike.

Sto ljudi, sto čudi.
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