Quote:
Originally Posted by viperpat
 I put 2500 miles on my 2008 viper, and dyno'd the car on to different dyno jet dynos the car put out a average pull of 508 HP i have seen other people are getting 546 all the way to 560 HP i thought 508 was good at 18 percent parasitic loss. AT 18 percent that put the HP at the motor at 599.44 HP dead on with the factory 600 HP Then how are so many people getting such high numbers is my car low on power does any one no. SRT told me my car is right on and they dyno every car at the factory? what is the answer does anyone no i had my car in the servise department and they said a ok.
even John Hennessey asked me in a phone conversation why may car was so low on power. i put his new exhaust and a KN filter and got 547 HP the car seems to be fast is it, does anyone know please help both dyno jet's were set to standard. Thanks |
I would go to another Dyno. You would be suprised how dynos will put out different numbers. Then take it out and run it against another 08!!!!
What KN filter and exhaust did you use???