The crew from Electric Federal recently sat down with Dick Guldstrand to discuss the builder's favorite creation. Guldstrand grew up during the glory days of the California hot rod scene and made a name for himself racing and building Chevrolet Corvette bruisers. In the early '90s, he became dismayed at rumors that General Motors was considering cancelling the sports car. In order to stoke a little excitement, Guldstrand picked up a 475-horsepower Corvette ZR-1 and let designer Steve Winter loos
Chevrolet ZR1 Videos
Ready for round two? Friend of Autoblog and Motor Trend personality Jonny Lieberman has helped SRT whip the covers off the new Viper TA (which stands for Time Attack, apparently) by putting professional racecar driver Randy Pobst behind the wheel and pointing him at Mazda Raceway Laguna Seca with cameras in tow.
Here we have the kind of sleeper that'll wake you up no time: a short-bed, four-wheel-drive Chevrolet Silverado with an LS9 from the Chevrolet Corvette ZR1. With dyno numbers of 510 horsepower and 504 pound-feet of torque, there's a jump of at least 205 hp and 169 lb-ft over the most powerful factory engine you can get in that truck.