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Old 03-26-2010, 10:07 AM   #1729
Stew


 
Drives: 92 Luminadead/01 Dakota/97 F150 4x4
Join Date: Jul 2009
Location: Eastern, Ky
Posts: 3,789
Quote:
Originally Posted by ULTRAZLS1 View Post
It was done in the wrong gear. That alone will throw off the numbers by about 30rwhp. Could also be a high numbers dyno. And from the history of the people running this dyno something could definitely be miss calibrated.The motor is 412hp. CERTIFICATION PROCESS-CERTIFICATION PROCESS- CERTIFICATION PROCESS. Im not sure if the motor is currently certified...but it will be eventually.

Who says the ZR-1 is under rated? It is SAE CERTIFIED. Why does everyone refuse to understand this. An engineer from SAE sits and watches the actual dyno of the motor.

I have seen dynos of about 500-510 rwhp stock...most people were actually a little disappointed.
Just for you I hope it is underrated Seriously they do the certification on one motor, not everyone produced, there are going to be variances anyways, while I doubt 395 they could very well have gotten one of the stronger motors off the line, I seriously still doubt 395 RWHP, but still.
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