demon rehash

Horsepower wise, it will depend on the head flow? I'd guess high 400's at this point with the Tarantula. How far are you willing to go to lighten the weight? 2800lbs with driver is "seriously" light with all the stockish components still intact. Regardless, at anything close to that weight and a good suspension, you need to keep in mind it will be fast enough to need some "pipe" in the interior.