Vic
VCA Venom Member
- Joined
- Nov 12, 2000
- Posts
- 6,764
- Reaction score
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Where did the \"08 Viper debut at NAIAS\" go?
I was typing my reply, and the thread dissapeared! Something funny is going on here! Anyway, here is my now-irrelevant reply.
The ZO7 is suppossed to be 2900 lbs, and have 650HP at the crank. That gives a possible power-to-weight ratio of 4.46lbs/HP.
If the 08 Viper weighs something like the current one, about 3400 lbs, it would need 760 HP to equal the coming ZO7 power-to-weight ratio. They need to put the Viper on a diet. An expensive diet. If they could get the weight down to say, 3125, it would only need 700HP to achieve 4.46lbs/HP.
Weight reduction ain't cheap, and thats where Chevy has an advantage, selling 40K Vettes a year enables them to spread their costs out, and make a viable business model for a light weight halo car.
disclaimer- Yes, we all know nothing is final until it rolls off the showroom floor, and all estimates are only as good as anyone's opinion. I just like to toss the numbers around.
I was typing my reply, and the thread dissapeared! Something funny is going on here! Anyway, here is my now-irrelevant reply.
The ZO7 is suppossed to be 2900 lbs, and have 650HP at the crank. That gives a possible power-to-weight ratio of 4.46lbs/HP.
If the 08 Viper weighs something like the current one, about 3400 lbs, it would need 760 HP to equal the coming ZO7 power-to-weight ratio. They need to put the Viper on a diet. An expensive diet. If they could get the weight down to say, 3125, it would only need 700HP to achieve 4.46lbs/HP.
Weight reduction ain't cheap, and thats where Chevy has an advantage, selling 40K Vettes a year enables them to spread their costs out, and make a viable business model for a light weight halo car.
disclaimer- Yes, we all know nothing is final until it rolls off the showroom floor, and all estimates are only as good as anyone's opinion. I just like to toss the numbers around.