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Old 03-17-2010, 02:32 PM   #1600
snakekiller
 
Drives: f150
Join Date: Jan 2010
Location: san diego
Posts: 281
Quote:
Originally Posted by a_Username View Post
Hennessey's HPE550 cranks out ~610 HP on 8lbs of boost. 500 isn't really that impressive in this case IMO.
considering he lowered the compression ratio to conservative levels
and the chevy has more displacement, its no such a bad number.
i believe he said it was at the tires, i would't be surprised if it made 600hp
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