CORVETTEZR1
V-8 in 90.0° vee
Displacement 6.2 litre
6162 cc
(376.028 cu in)
2 valves per cylinder
16 valves in total
Construction aluminum block & head
Compression ratio 9.10:1
Fuel system sequential fuel injection
Maximum power 646.9 PS (638.0 bhp) (475.8 kW)
@ 6500 rpm
Specific output 103.5 bhp/litre
1.7 bhp/cu in
Maximum torque 819.0 Nm (604 ft·lb) (83.5 kgm)
@ 3800 rpm
bmep 1670.2 kPa (242.2 psi)
Specific torque 132.91 Nm/litre
0-100km=3.5 sec
0-100 mph=7 sec
1/4 m=11.3/131 mph
330 km/h top speed
423.08 bhp/ton
~107.000 $
Z06
7 litre
7011 cc
(427.837 cu in)
2 valves per cylinder
16 valves in total
Construction cast aluminium block & head
Sump Dry sumped
Compression ratio 11.00:1
Fuel system SFi
Maximum power 512 PS (505.0 bhp) (376.6 kW)
@ 6300 rpm
Specific output 72 bhp/litre
1.18 bhp/cu in
Maximum torque 637.0 Nm (470 ft·lb) (65 kgm)
@ 4800 rpm
bmep 1141.7 kPa (165.6 psi)
Specific torque 90.86 Nm/litre
Maximum rpm 7100 rpm
0-100 km/h=3.9
0-100 mph=7.9
1/4 m=11.8/123.7 mph
Power-to-weight 352.16 bhp/ton
~ 70.000 $
preturile sunt cele din sua, pt ca cele din EU, sunt mult mai mari!
daca este sa luam in consideratie raportul calitate/performanta/pret... care ar iesii castigatoare?
clar zr1 este mai rapid, dar si mult mai scump >~37.000 $. cu banii astea poti sa faci z06 sa fie mai rapid.., mai performant, dar oare se merita?