Currently, the Challenger and Charger Hellcats are basking in the performance spotlight at Chrysler. But before these two models arrived, the model that had the spotlight was the Viper with its 640 horsepower and 600 pound-feet of torque. But the Viper wants the spotlight back.
Allpart has gotten two reports of supercharged V10 engines being delivered to Chrysler. Allpar speculates the supercharger will allow the Viper to sit above the 707 horsepower from the Hellcat V8 and possibly get 800. But it comes down to whether or not the current internals of the Viper can handle all of that power. Allpar notes that current transmission, the Tremec TR-6060 can handle up to 650 pound-feet of torque. There is a transmission from Tremec, the “Magnum XL” which can handel 700 pound-feet. But to get that into the Viper, it would require some changes to the vehicle.
We'll be keeping a close eye and ear to this story.