The Camaro and Challenger have been long time rivals, but when it comes to the ZL1 and SRT Hellcat variants, which is faster? Here's how they stack up.

Both the C6 Corvette Grand Sport and fifth-gen Camaro ZL1 have a lot to offer in terms of bang for the buck, but there is one clear winner.

The Camaro and Challenger have been long time rivals, but when it comes to the ZL1 and SRT Hellcat variants, which is faster? Here's how they stack up.