[rayzazoo]

So, some interesting specs for those with the 392.

2011 -
Rated Output - 470 HP @ 6000rpm, 470 TQ @ 4200rpm
SAE Measured output - 467 HP @ 6000rpm, 465 TQ @ 4200rpm

2015 -
Rated Output - 485 HP @ 6100rpm, 475 TQ @ 4100rpm
SAE Measured output - 485 HP @ 6100rpm, 482 TQ @ 4100rpm

For those with pre 2015s, you can get close to 480-485HP by getting an aftermarket tune. For example, the 91 Octane tune that comes with the DiabloSport Intune raises the shift point to 6100rpm. I also believe that the torque gain comes from the exhaust differences between 2011 and 2015 (straight through).

 

[Carnage]

So, some interesting specs for those with the 392.

2011 -
Rated Output - 470 HP @ 6000rpm, 470 TQ @ 4200rpm
SAE Measured output - 467 HP @ 6000rpm, 465 TQ @ 4200rpm

2015 -
Rated Output - 485 HP @ 6100rpm, 475 TQ @ 4100rpm
SAE Measured output - 485 HP @ 6100rpm, 482 TQ @ 4100rpm

For those with pre 2015s, you can get close to 480-485HP by getting an aftermarket tune. For example, the 91 Octane tune that comes with the DiabloSport Intune raises the shift point to 6100rpm. I also believe that the torque gain comes from the exhaust differences between 2011 and 2015 (straight through).

Cool info thanks for sharing ray ray