Author: Scott Teeters

1996 Grand Sport corvette vs 1971 ls6 454 corvette

1971 LS6 vs 1996 Grand Sport: Mouse Motor vs Rat Motor

Can the 330-hp LT4 “Mouse Motor” take down the mighty 454 LS6 “Rat Motor”? Car Craft put these Corvettes 25 years apart on the drag strip—and the results were astonishingly close. See how the LS6 and Grand Sport compare in performance and collector value, then download the original June 1996 Car Craft comparison test FREE!