Hennessy ZR1 c6

mrspider

New member
gagné les 6/49 ça serais mon 1er achat

http://www.hennesseyperformance.com/corvettezr750.html

yellowZR1.jpg


ZR1Yellow2.jpg


The 755HP ZR750 Upgrade
For the LS9-Powered 2009 Corvette ZR1

Power:
• 755 HP @ 6,600 rpm
• 730 lb-ft Torque @ 4,000 rpm

Performance:
• 0-60 mph: 2.9 sec.
• 0-150 mph: 13.1 sec. (stock = 17.1 sec.)
• 1/4 mile: 10.7 @ 139 mph
• Top Speed: 224 mph

ZR750 Package Includes:
• Supercharger Pulley (increases boost from 11 to 15 psi)
• Blower Gasket
• Re-program Engine Management Computer
• 6600 rpm Rev Limiter (200 rpm over stock)
• Stainless Steel Headers
• High Flow Catalytic Converters with Mid Pipes
• High Flow Cylinder Heads
• HPE Camshaft Upgrade
• Hennessey & ZR750 Exterior Emblems (Optional)
• Hennessey ZR750 Premium Floor Mats


http://www.youtube.com/watch?v=1doMEI3GGlM&feature=player_embedded#!

 
Last edited:
^just saying. Sure its not all about power and straightaways but still guys playing around with R35 are already in the 1000+whp range. This can probably do much more but still 755hp is not much of a gain for a car of that caliber. 2 cents.
 
It "only" has 755hp because this is a car to drive, not a dyno queen.

They can easily make a 1000whp version, it's an LSx, but they don't because they want a real car that can be driven everyday and last 200k.
 
It "only" has 755hp because this is a car to drive, not a dyno queen.

They can easily make a 1000whp version, it's an LSx, but they don't because they want a real car that can be driven everyday and last 200k.

there are "inferior" cars able to do as much or more and still keep it as a daily. i.e. 911 turbo SPI750, switzer P800 GTR etc. Since the ZR1 is a much more powerful car, you'll expect alot more from them.
 
there are "inferior" cars able to do as much or more and still keep it as a daily. i.e. 911 turbo SPI750, switzer P800 GTR etc. Since the ZR1 is a much more powerful car, you'll expect alot more from them.

Those 2 others are AWD and also, power is not everything. This this might be faster around a track.
 
La différence avec les autres exotiques que tu as mentionné est que celle la peut faire 200 000 km dans sa vie avec pas plus d'entretiens qu'une Toyota Echo...

Oui le gain n'est pas énorme (638 hp stock une Zr1), mais le résultat final est ce qui compte...
 
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