Chevrolet Camaro Z/28 (Gen 5)

Chevrolet Camaro Z/28 (Gen 5)

拿掉空调和音响、装上碳陶刹车和赛车胎,纽北 7:37

2014–2015Muscle carTrack / race car

Peak power
512 PS
Peak torque
637 N·m
Kerb weight
1727 kg
0–100 km/h
4 s
Top speed
280 km/h
Weight-to-power
3.37 kg/PS

This article is only available in Chinese for now. The interface is translated; the prose is still on the way.

Gen 5 Z/28 是美式肌肉车"学会过弯"的转折点。

它的做法是减重和抓地,而不是加马力:LS7 只有 512 马力(同期 ZL1 有 580),但:

Multimatic DSSV 减震器首次用在量产车上(详见 Aston Martin One-77 词条)。传统减震器用弹簧片阀控制阻尼,阻尼-速度曲线的形状受限且有滞后;DSSV 用精密加工的旋转滑阀,阻尼曲线可以被精确设计成任意形状,一致性极高。

结果:纽北 7:37.4,比同期的保时捷 911 Carrera S 还快。对一台 1727 kg 的美国肌肉车来说,这在 2014 年是不可想象的。

Powertrain

LayoutFR
DriveRWD
Internal code**LS7** 7.0L 自吸 V8(源自 C6 Corvette Z06)
Cylinder configurationV8 90° OHV
Displacement7011 cc
Aspiration自然吸气,干式油底壳
Peak power512 PS
Peak power377 kW
Peak torque637 N·m
Power at6100 rpm
Torque at4800 rpm
Redline7000 rpm
Gearbox6速 手动(**只有手动**)
Differential机械限滑 (Torsen)

Chassis and suspension

Body structure钢制单体壳,取消空调、音响、隔音、后排扬声器(空调可花 500 美元加回来)
Kerb weight1727 kg
Front suspension麦弗逊 + **Multimatic DSSV 减震器**
Rear suspension多连杆 + DSSV
Dampers**Multimatic DSSV(旋转滑阀式)** —— 量产车首次使用
Anti-roll bars加粗防倾杆
Steering液压助力
Front brakes**394mm Brembo 碳陶 / 六活塞**
Rear brakes390mm 碳陶 / 四活塞
Front tyres**305/30 ZR19 Pirelli PZero Trofeo R(前后同宽)**
Rear tyres305/30 ZR19
Aerodynamics前分流板 + 车底导流 + 后扰流;下压力 136 kg @ 240 km/h

Performance

0–100 km/h4 s
Top speed280 km/h
Nürburgring lap7:37.4
Weight-to-power3.37 kg/PS

Lineage

Derivatives Chevrolet Camaro ZL1 1LE

Family Camaro 高性能版